Competitive Class

Some Important Structure

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<span style="font-size: large;"><u><b>Some Important </b></u></span><b><span style="font-size: large;"><u>Structure</u></span></b></div>
<ul>
<li><b>ऐसा होने से पहले ऐसा हो चूका था |</b><br><b>Structure :- Subject + had + V3, before + Subject + V2.</b><br>EX :-<br><span style="color: red;">मेरे आने से</span> <span style="color: purple;">पहले</span> <span style="color: blue;">वह जा चूका था</span> - <span style="color: blue;">He had gone</span> <span style="color: purple;">before</span> <span style="color: red;">I came.</span></li>
<li><b>अगर ये ऐसा करता तो वैसा होता |</b><br><b>Structure :- if + Subject + had + V3 + then + Subject + would have + V3.</b><br>EX :-<br>अगर मैं म्हणत करती तो मैं पास कर जाती - If i had toil hard then i would have passed.</li>
<li><b>अगर ये ऐसा होता तो वैसा होता |</b><br><b>Structure :- If + Subject + were + N/A + then + Subject + would have + V3.</b>EX :-<br>अगर वह वकील होता तो तुम्हारा केश लड़ता - If he were a advocate then he would have fought your case.</li></ul></div>

Some Important Structure

0 Modal Verbs, Uses 6:42 PM

Some Important Structure ऐसा होने से पहले ऐसा हो चूका था |Structure :- Subject + had + V3, before + Subject + V2.EX :-मेरे आने से पहले वह जा चूका था - He had gone before I came. अगर ये ऐसा करता तो वै…

BCS - 054 Computer Oriented Numerical techniques

0 BCA Study Material 5th Sem 6:25 PM

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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Whenever
a new academic discipline is intended to be pursued, some questions, about the
discipline, including the following ones arise naturally: Why, at all, we
should study the discipline?, What is its domain of study or subject-matter of
the discipline? , What are its distinct features, special tools and techniques?.
Also, we will like to know the opinions of the experts in the field in respect
of major issues, including such questions. In this Unit, we just briefly
discuss, rather only enumerate, the questions along with opinions of some
experts in the field.       <o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Download from Google Drive</span><br />
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BCS - 054 Computer Oriented Numerical techniques

0 BCA Study Material 5th Sem 6:25 PM

Whenever a new academic discipline is intended to be pursued, some questions, about the discipline, including the following ones arise naturally: Why, at all, we should study the discipline?, What is…

BCS - 051 Introduction to Software Engineering

0 BCA Study Material 5th Sem 6:23 PM

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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">The
concepts of function oriented design and the modeling techniques for the same.
Typical procedural software system consists of multiple functions which share
the state and interact. We would see methods for designing a modular function,
to decompose the function into reusable and loosely coupled sub functions and
its visual representation. We will also examine the process and best practices
for identification and development of functions.<o:p></o:p></span></div>
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Software
design often mimics the real-world objects and design. Many software design
principles, design patterns and techniques are often inspired from nature.
Software architects find it natural to model the software components based on
their real-world counterparts. The role of architects and designers mainly
involves in marrying the objects in software world with real-world. This is
also done in part to make the end-user accustomed to the software and make
their transition from real-world to virtual work easier and friendlier. For
instance a typical grocery shopping involves grocery items, shopping cart and
purchase. If this process is modeled in software world, it would involve almost
similar objects including Shopping Cart object and checkout process.<o:p></o:p></span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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BCS - 051 Introduction to Software Engineering

0 BCA Study Material 5th Sem 6:23 PM

The concepts of function oriented design and the modeling techniques for the same. Typical procedural software system consists of multiple functions which share the state and interact. We would see m…

BCS - 052 Network Programming and Administration

0 BCA Study Material 5th Sem 6:21 PM

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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Transmission
Control Protocol (TCP)/Internet Protocol (IP) is a set of protocols developed
to allow computers of all sizes from different vendors, running different operating
systems, to communicate or to share resources across a network. A packet switching
network research project was started by the USA Government in the late 1960s in
1990s, became the most widely used form of computer networking. This project
centered around ARPANET. ARPANET is best-known TCP/IP network.<o:p></o:p></span></div>
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">TCP/IP
is the principal UNIX networking protocol and was designed to provide a reliable
end-to-end byte stream over an unreliable internetwork. TCP is a connection
oriented protocol while IP is a connectionless protocol. TCP supplies logic to
give a reliable connection-oriented protocol above IP. It provides a
virtual-circuit that two processes can use to communicate. IP provides a
connectionless and unreliable delivery system and transfer each datagram
independently in the network.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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BCS - 052 Network Programming and Administration

0 BCA Study Material 5th Sem 6:21 PM

Transmission Control Protocol (TCP)/Internet Protocol (IP) is a set of protocols developed to allow computers of all sizes from different vendors, running different operating systems, to communicate …

BCS - 053 Web Programming

0 BCA Study Material 5th Sem 6:21 PM

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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">You
were introduced to some of the tags of HTML5. In each tag of HTML, you can
define a number of attributes that may define the display characteristics, such
as font, colour, etc. of the content in the tag. However, this model of putting
the display characteristics inside the tags makes a web site inflexible,
inconsistent and difficult to change. There was a need of separating content of
a web page from its presentation that is display in browser. This was made
possible by Cascading Style Sheets (CSS). CSS allows separation of content of
web pages from their presentation. The content can be part of an HTML page,
whereas the presentation can be moved to CSS. In fact, a CSS can be used to
control the style and layout of multiple html pages all at once. Cascading
Style Sheet is a mechanism for adding style such as background color, font
color to web pages or documents. The W3C, an organization that oversees the
development of web technologies, has released three versions of CSS, namely
CSS1 in 1996, CSS2 in 1998 and the latest version CSS3.<o:p></o:p></span></div>
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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BCS - 053 Web Programming

0 BCA Study Material 5th Sem 6:21 PM

You were introduced to some of the tags of HTML5. In each tag of HTML, you can define a number of attributes that may define the display characteristics, such as font, colour, etc. of the content in …

BCS - 055 Business Communication

0 BCA Study Material 5th Sem 6:21 PM

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<ul style="text-align: left;">
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Learn
about formal and informal greetings;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Attempt
activities based on greetings in other cultures;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Practice
formulaic language used in introductions and greetings;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Read
about etiquette in India;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Introduce
yourself as well as others;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Present
a brief profile of yourself;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Analyze
the nuances of English pronunciation with regard to sound and spelling;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Know
what is small talk;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Learn
the importance of small talk in work situations;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Learn
how to prepare for small talk;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Select
suitable topics for small talk;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Practice
building business relationships through small talk;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Select
suitable language for small talk;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Learn
how to make effective small talk/social conversation;</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Use
contractions in spoken language; and</span></li>
<li><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Practice
negation.</span></li>
</ul>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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BCS - 055 Business Communication

0 BCA Study Material 5th Sem 6:21 PM

Learn about formal and informal greetings; Attempt activities based on greetings in other cultures; Practice formulaic language used in introductions and greetings; Read about etiquette in India; Int…

BCSL - 057 Web Programming Lab

0 BCA Study Material 5th Sem 6:20 PM

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This lab
course provides you information about the tool that you need to use for
practical of Web programming course. This lab course supports the course
BCS053: Web Programming. We propose that you use an IDE such as Netbeans,
Eclipse or any other IDE for web development. You are advised to install the
latest version of theseIDEs. This lab course includes 10 practical sessions of
3 hours each. This lab manual lists the lab exercises that you need to perform
during each of the lab sessions. You should try to use the available time by
coming fully prepared with the exercise.<o:p></o:p></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
First two
sessions are focused on HTML and CSS. You should try to create a small web site
using HTML tags and CSS. Session 3 is about creating simple XML document and
viewing those documents. Session 4 focuses on creating a small web page using
WML that can be viewed on a mobile. Session 5 and 6 focuses on use of
JavaScript. Last four sessions are devoted to writing JSP and JDBC oriented
code.<o:p></o:p></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
You may
need a web server to display the web pagesthat you may create. Fortunately, the
present day IDEs also include a web server. For example Netbeansis bundled with
web servers – Apache and Glassfish. For the purpose of back end database we
will demonstrate the use of MySql. However, you may use any database technology
at your study center. In such case you have to use the necessary drivers.<o:p></o:p></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
<br /></div>
<div style="margin-bottom: .0001pt; margin: 0in;">
In this
lab manual, we have used NetbeansIDE 7.3.1. We first discuss about the process
of installation of Netbeans along with the web server and database system. We
then explain creating HTML, XML, Web Application, JSP pages etc using it.<o:p></o:p></div>
<u1:p></u1:p>

<u1:p></u1:p>

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<span style="font-family: "Times New Roman","serif";"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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</div>

BCSL - 057 Web Programming Lab

0 BCA Study Material 5th Sem 6:20 PM

This lab course provides you information about the tool that you need to use for practical of Web programming course. This lab course supports the course BCS053: Web Programming. We propose that you …

BCSL - 058 Computer Oriented Numerical techniques Lab

0 BCA Study Material 5th Sem 6:20 PM

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<br />
<div class="MsoNormal">
Numerical Methods are used for
solving mathematical problems using computations. One of the key concepts used
in developing computational solutions is the Taylor Series. You must go through
the details of BCS054: Numerical Methods course prior to attempting lab
sessions on numerical methods. <o:p></o:p></div>
<div class="MsoNormal">
<br /></div>
<div class="MsoNormal">
This section includes three
practical sessions. This section is based on Block 1 of BCS054. Therefore, you
must go through the Block 1 before performing activities suggested in this
section. You need to use a programming language to implement a numerical
method. You may use C for the purpose of this course. In this section, we will
be using Dev C++ compiler for demonstration of some of the programs relating to
Numerical methods. This section demonstrates three mail concepts viz. Use of Floating
point numbers and errors, solving of linear and non-linear equations. We will
demonstrate one program as example for these topics.<o:p></o:p><br />
<br />
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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</div>

BCSL - 058 Computer Oriented Numerical techniques Lab

0 BCA Study Material 5th Sem 6:20 PM

Numerical Methods are used for solving mathematical problems using computations. One of the key concepts used in developing computational solutions is the Taylor Series. You must go through the detai…

BCS - 40 Statistical techniques

0 BCA Study Material 4th Sem 6:15 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Most
of us associate 'statistics' with the bits of data that appear in news reports:
Cricket </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">batting
averages, imported car sales, average high temperature on a particular day etc. </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Advertisements
often claim that data show the superiority of the advertiser's product. </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">The
word statistics, which is derived from the word 'state', entered the English </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">vocabulary
in the eighteenth century. It was used then, and still is used, to mean one or </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">more
sets of numerical data on various items like population, taxes, wealth,
exports, </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">imports,
crop production, etc., which are of interest to state officials. There are two </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">ways
to use the word statistics. If we say 'statistics is', we are generally
referring to the </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">science
of statistics. If we say 'the statistics are', we are refemng to numbers such
as </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">batting
averages, the number of unemployed during the month of October, or the </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">number
of deaths from malaria during a given year. It is hard to come up with a
concise </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">definition
of statistics because it is a broad subject that has many facets. Commonly, it </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">is
believed that statistics involves the collection, organisation, analysis, and </span><span style="font-family: 'Times New Roman', serif; font-size: 12pt;">interpretation
of data.</span></div>
<div class="MsoNoSpacing">
<span style="font-family: 'Times New Roman', serif; font-size: 12pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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</div>

BCS - 40 Statistical techniques

0 BCA Study Material 4th Sem 6:15 PM

Most of us associate 'statistics' with the bits of data that appear in news reports: Cricket batting averages, imported car sales, average high temperature on a particular day etc. Advertisements oft…

BCS - 41 Fundamentals of Computer Networks

0 BCA Study Material 4th Sem 6:15 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">This
is the first unit of our course on Fundamentals of Computer Networks. It will introduce
you to some of the basic concepts of data communication and computer networking.
In other words, though this unit we would like to explain the “What, Why, When,
How, Where” of data communication. In the beginning, you will be introduced with
the concept of communication and “communication system”. Once you understand the
communication system and its components, we think other areas will be simpler
for you. Different forms of data communication are further introduced to you in
this unit. Next, we will discuss about various modes of communications. This
unit will eventually cover an introduction to computer networking, networking
protocols and standards, those are necessary for any effective communication. In
the end of our unit, we will discuss various applications of data communication
and computer networking.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;"><br /></span></div>
</div>

BCS - 41 Fundamentals of Computer Networks

0 BCA Study Material 4th Sem 6:15 PM

This is the first unit of our course on Fundamentals of Computer Networks. It will introduce you to some of the basic concepts of data communication and computer networking. In other words, though th…

BCS - 42 Introduction to Algorithm Design

0 BCA Study Material 4th Sem 6:14 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">The
word “Algorithm” comes from the Persian author Abdullah Jafar Muhammad ibn Musa
Al-khowarizmi in ninth century, who has given the definition of algorithm as
follows: An Algorithm is a set of rules for carrying out calculation either by
hand or on a machine. An Algorithm is a well defined computational procedure
that takes input and produces output. An Algorithm is a finite sequence of
instructions or steps (i.e. inputs) to achieve some particular output.<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Any
Algorithm must satisfy the following criteria (or Properties) </span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">1. Input: It
generally requires finite no. of inputs. </span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">2. Output: It must produce at least
one output. </span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">3. Uniqueness: Each instruction should be clear and unambiguous </span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">4.
Finiteness: It must terminate offer a finite no. of steps. </span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Analysis Issues of
algorithm is<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">1.
WHAT DATA STRUCTURES TO USE! (Lists, queues, stacks, heaps, trees, etc.)<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">2.
IS IT CORRECT! (All or only most of the time?)<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">3.
HOW EFFICIENT IS IT! (Asymptotically fixed or does it depend on the inputs?)<o:p></o:p></span></div>
<span style="font-family: 'Times New Roman', serif; font-size: 12pt;">4.
IS THERE AN EFFICIENT ALGORITHM!! (i.e. P = NP or not)</span><br />
<span style="font-family: 'Times New Roman', serif; font-size: 12pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 12pt;">Download from Google Drive </span><br />
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BCS - 42 Introduction to Algorithm Design

0 BCA Study Material 4th Sem 6:14 PM

The word “Algorithm” comes from the Persian author Abdullah Jafar Muhammad ibn Musa Al-khowarizmi in ninth century, who has given the definition of algorithm as follows: An Algorithm is a set of rule…

BCSL - 44 Statistical Techniques Lab

0 BCA Study Material 4th Sem 6:14 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Descriptive
Statistics deals with the process of identification of characteristics of
collected data. The data collected from many sources may be of different type.
You may like to arrange such data so that you may be able to draw logical
conclusions from it. You may use several techniques to describe characteristics
of data. These techniques may involve graphical representation of data,
measures of finding central tendencies of data and summarisation of data by
finding the data dispersion and variability. Once the data has been described,
the next step would be to draw reliable conclusions using the sample data for
the entire population. This section elaborates use of some of the data
distributions that are used in statistical analysis – t, chi-square and F
distributions. This section also deals with hypothesis testing and test of
significance. You are advised to go through BCS-040/ Block1 and 2, before going
through this unit.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;"><br /></span></div>
</div>

BCSL - 44 Statistical Techniques Lab

0 BCA Study Material 4th Sem 6:14 PM

Descriptive Statistics deals with the process of identification of characteristics of collected data. The data collected from many sources may be of different type. You may like to arrange such data …

MCS - 024 Object Oriented Technologies and Java Programming

0 BCA Study Material 4th Sem 6:14 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Since
the invention of the computer, many approaches of program development have
evolved. These include modular programming, top-down programming, bottom-up
programming and structured programming. The primary motivation in each case has
been the concern to handle the increasing complexity of programs to be reliable
and maintainable. These techniques became popular among programmers in 1970s
and 1980s.<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Due
to the popularity of C language, structured programming became very popular and
was the main technique of the 1980s. Later this technique also failed to show
the desired performance in terms of maintainability, reusability and
reliability.<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<br /></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">As
a result of this realisation, a new methodology known as Object oriented
programming emerges. This approach to program organization and development
attempts to eliminate some of the pitfalls of conventional programming by
incorporating the best of the structured programming features with several
powerful new concepts. This approach speeds the development of new programs, and,
if properly used, improves the maintenance, reusability, and modifiability of
software.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;"><br /></span></div>
</div>

MCS - 024 Object Oriented Technologies and Java Programming

0 BCA Study Material 4th Sem 6:14 PM

Since the invention of the computer, many approaches of program development have evolved. These include modular programming, top-down programming, bottom-up programming and structured programming. Th…

MCSL - 016 Internet Concepts and Web Design

0 BCA Study Material 4th Sem 6:14 PM

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<span style="font-family: "Times New Roman","serif";"><span style="font-size: 12pt;">Internet
is a hot topic today. It has </span>revolutionized<span style="font-size: 12pt;"> the way we live, work, learn and communicate
with each other. It has opened up new gateways of opportunities for education
and helped increase productivity, as well efficiency in areas like healthcare, banking,
governance, and manufacturing all over the world. <o:p></o:p></span></span></div>
<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">As
IT Professionals we have to deal with the whole range of Web technologies starting
from the Internet, i.e. to HTML, Advanced HTML, Java Script, VB Script, XML,
COM, JSP, ASP, Dream weaver, etc. The purpose of the course is to introduce some
of these technologies. In the first Block of course, we study how to design specific
page and dynamic web pages. We will also examine forms and frames, two of the
most important features of the web pages. The second part of the course, we focus
on the practical issues. Each topic is covered in the 10 practical sessions of three
hours duration each.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;"><br /></span></div>
</div>

MCSL - 016 Internet Concepts and Web Design

0 BCA Study Material 4th Sem 6:14 PM

Internet is a hot topic today. It has revolutionized the way we live, work, learn and communicate with each other. It has opened up new gateways of opportunities for education and helped increase pro…

BCS - 031 Programming in C ++

0 BCA Study Material 3rd Sem 6:06 PM

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<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">The
computer programs are the means used by human beings for communication with the
machines especially the computers. As you all know, programs or the software
contain instructions for the hardware to accept inputs, to process those inputs
according to the instructions and to produce information as per the
instructions contained in the program. The term ‘programming’ today is used to
define the solution to a specific problem to be solved with the help of
programs and it is said to define its solutions in terms of its design,
creation, testing, debugging, implementation and its maintenance. Throughout
the history of programming, ever increasing complexity of the problems to be
solved using computers has encouraged the researchers and developers to evolve
better means to manage this complexity. Complexity and intended areas of
application coupled with some other factors have led to the evolution of a
number of programming paradigms. Various programming languages are in use today
depending upon various existing programming paradigms. The structured
programming and the Object-Oriented Programming (OOP) paradigms are the two
paradigms that have been drawing attention of programmers for last so many
years. The term OOP was used by Xerox PARC for the first time in its
programming language, Smalltalk referring to the usage of objects as
computational units for processing. The language Smalltalk itself got its
inspiration from another OOP language called Simula 67 developed under the
aegis of Simula Project in late 60s. The feature of inheritance introduced for
the first time in Smalltalk allowed it to surpass both Simula 67 as well as
other analog programming systems. Simula 67 and Smalltalk paved the way for
many other OOP languages including C++ by 1980s.<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Download from Google Drive</span><br />
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span></div>
</div>

BCS - 031 Programming in C ++

0 BCA Study Material 3rd Sem 6:06 PM

The computer programs are the means used by human beings for communication with the machines especially the computers. As you all know, programs or the software contain instructions for the hardware …

MCS - 014 System Analysis and Design

0 BCA Study Material 3rd Sem 6:05 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">In
general, a System is based on Input-Process-Output (IPO model). Manual work can
be replaced by computerized system for accuracy and speed of processing. So,
before the development of any computerized system, developers should also
understand all basic concepts about the system. To develop a system, a standard
Methodology must be considered. Different approaches are available for the
development of a system. Selecting the best approach is the responsibility of
systems analyst and this selection is based on the requirements of end user,
problem definition and the infrastructure provided. Standard principles should
be followed for the development of good quality software.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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<span style="font-family: 'Times New Roman', serif; font-size: 16px;"><br /></span></div>
</div>

MCS - 014 System Analysis and Design

0 BCA Study Material 3rd Sem 6:05 PM

In general, a System is based on Input-Process-Output (IPO model). Manual work can be replaced by computerized system for accuracy and speed of processing. So, before the development of any computeri…

MCS - 021 Data and File Structures

0 BCA Study Material 3rd Sem 6:05 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">A
common person’s belief is that a computer can do anything. This is far from
truth. In reality, computer can perform only certain predefined instructions.
The formal representation of this model as a sequence of instructions is called
an algorithm, and coded algorithm, in a specific computer language is called a
program. Analysis of algorithms has been an area of research in computer
science; evolution of very high speed computers has not diluted the need for
the design of time-efficient algorithms.<o:p></o:p></span></div>
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Complexity
theory in computer science is a part of theory of computation dealing with the
resources required during computation to solve a given problem. The most common
resources are time (how many steps (time) does it take to solve a problem) and
space (how much memory does it take to solve a problem). It may be noted that
complexity theory differs from computability theory, which deals with whether a
problem can be solved or not through algorithms, regardless of the resources
required.<o:p></o:p></span></div>
<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Analysis
of Algorithms is a field of computer science whose overall goal is understand
the complexity of algorithms. While an extremely large amount of research work
is devoted to the worst-case evaluations, the focus in these pages is methods
for average-case. One can easily grasp that the focus has shifted from computer
to computer programming and then to creation of an algorithm. This is algorithm
design, heart of problem solving.<o:p></o:p></span><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;"><br /></span>
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">Download from Google Drive </span><br />
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</div>

MCS - 021 Data and File Structures

0 BCA Study Material 3rd Sem 6:05 PM

A common person’s belief is that a computer can do anything. This is far from truth. In reality, computer can perform only certain predefined instructions. The formal representation of this model as …

MCS - 023 Introduction to Database Management Systems

0 BCA Study Material 3rd Sem 6:04 PM

<div dir="ltr" style="text-align: left;" trbidi="on">
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<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Database systems are pervasive. They are present in
every segment of commercial, academic and virtual world. They are required as
the backbone of any information system, enterprise resource planning, research
activities and other activity that require permanence of data storage. Database
management systems manage data more efficiently and effectively. Presently
almost all popular commercially available database management system support
relational model although many extensions of this model have been in existence.
Some of these DBMSs have been extended to include many advanced features such
as object-oriented support for graphical objects, vary large objects etc.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">This course is an attempt to provide you with the
basic information about relational database management system and their
development. This course also provides the basic conceptual background
necessary to design and develop simple database system. Some of the basic
objectives of the course are to:<o:p></o:p></span></div>
<div class="MsoListParagraphCxSpFirst" style="mso-list: l0 level1 lfo1; text-indent: -.25in;">
</div>
<ul style="text-align: left;">
<li><span style="font-family: Symbol; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">        
</span></span><span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">Provide an introduction to the needs of
DBMS</span></li>
<li><span style="font-family: Symbol; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">        
</span></span><span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">Describe the features of Relational and
ER models</span></li>
<li><span style="font-family: Symbol; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">        
</span></span><span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">Write SQL queries, create forms and
queries</span></li>
<li><span style="font-family: Symbol; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">        
</span></span><span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">Draw ER diagrams and design databases</span></li>
<li><span style="font-family: Symbol; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">·<span style="font-family: 'Times New Roman'; font-size: 7pt; font-stretch: normal; line-height: normal;">        
</span></span><span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%; text-indent: -0.25in;">Discuss the features for Recovery,
Concurrency and Security in DBMS.</span></li>
</ul>
<span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%;">The course is divided into four blocks.</span><br />
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Block 1 covers the basic concepts of RDBMS including
the three level database Architecture, the two most important models for
databases; the relational and entity relationship models, the integrity
requirements of databases, issues relating to normalisation of database and
basics about the conventional file organisation.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Block 2 is an attempt to provide you details on the
structured query language (SQL), the standard query language of commercial
DBMS. In addition, the concepts of Database Recovery, transaction management
and security have also been covered in this Block. This block also introduces
the concepts of the distributed and client server database.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Block 3 and Block 4 are oriented towards development
of a database system using DBMS software. Before, reading these blocks, you
must thoroughly go through the concepts given in block 1 and block 2 as they
will be required for any relational database management system application
development. Block 3 focuses on database development steps involving creation
of tables, relationships among tables, forms, reports and queries using the
tools of a DBMS. Block 4 on the other hand highlights the complete process of
development of a Database system for an organisation. It also briefs the
process of the system development.<o:p></o:p></span></div>
<div class="MsoNormal">
<br /></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">RDBMS technologies are growing at a very fast pace. You
must keep up pace with it. Specially in the client-server levels of databases,
server side will be the designs you undertake here, whereas client side
development may involve various tools that may be available with the DBMS such
as report writers, form designers, ER diagramming tools etc. You must try to
practice on available DBMSs on Linux and Windows operating systems.</span><o:p></o:p><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span>
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Download from Google Drive </span><br />
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span></div>
</div>

MCS - 023 Introduction to Database Management Systems

0 BCA Study Material 3rd Sem 6:04 PM

Database systems are pervasive. They are present in every segment of commercial, academic and virtual world. They are required as the backbone of any information system, enterprise resource planning,…

MCS - 015 Communication Skills

0 BCA Study Material 2nd Sem 12:08 PM

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<br />
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">We all engage in communication with others right
from our birth. When we interact with others we are communicating with them.
Right now I am communicating with you through this unit and while you are
reading it you, too, are in fact communicating with me through this text.<o:p></o:p></span></div>
<br />
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">It is often said that we live in an age of
communication characterized by speed, efficiency, and the ability to transcend
physical or geographical limitations. But what does it mean to communicate? The
dictionary definition is ‘to exchange (thoughts) or make known (information or
feelings) by speech, writing or other means, to transmit’. Communication is
more than just messaging or swapping information. It involves not just words,
but the use of all our senses. With face-to-face dialogue, our facial
expression, tone, body language, ability to listen with patience, all
contribute to the conveying of messages and information between people.</span><o:p></o:p><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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</div>

MCS - 015 Communication Skills

0 BCA Study Material 2nd Sem 12:08 PM

We all engage in communication with others right from our birth. When we interact with others we are communicating with them. Right now I am communicating with you through this unit and while you are…

MCS - 013 Discrete Math

0 BCA Study Material 2nd Sem 12:07 PM

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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Logic is the study and analysis of the nature of the
valid argument, the reasoning tool by which valid inferences can be drawn from
a given set of facts and premises. It is the basis on which all the sciences
are built. Logic was extensively studied and developed in ancient Greece. But
the mathematical theory of logic, called symbolic logic, only came into its own
in the 19th century. This algebraic way of studying arguments was developed by
the English mathematician George Boole (1815-1864).</span><o:p></o:p><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span>
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MCS - 013 Discrete Math

0 BCA Study Material 2nd Sem 12:07 PM

Logic is the study and analysis of the nature of the valid argument, the reasoning tool by which valid inferences can be drawn from a given set of facts and premises. It is the basis on which all the…

MCS - 012 Computer Organization and Assembly Language Programming

0 BCA Study Material 2nd Sem 12:07 PM

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<br />
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<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">The first block introduces you about the concepts of
Computer Organisation. It covers the data representation and digital logic
circuits in details. The block is divided into four units.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Unit 1 covers the basic computer Organisation. It
deal with the von Neumann Architecture, History of Computers, the Instruction
Execution and Interrupt, and concept of BUS.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Unit 2 deals with the Data Representation. It
includes the Number Systems such as Binary, Decimal, Octal, Hexadecimal,
Conversion of Representation, Alphanumeric representation, Fixed Point
Representation, Floating point representation, Arithmetic operations on binary
numbers, BCD representation, Error detection and correction codes, Boolean
Algebraic operations etc.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Unit 3 introduces the students to the basic logic
circuits. It deals with Logic Gates, Logic circuits, Design of Combinational
and various examples of logic combinational circuits such as Adders, Decoders,
Multiplexers, Encoders, ROM etc.<o:p></o:p></span></div>
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Unit 4 provides details on the Sequential circuits,
Flip flops, Excitation tables, Edge triggered, Master-Slave flip flops,
Sequential circuit design, examples of sequential circuits such as Counters,
Registers, RAM, etc.<o:p></o:p></span></div>
<span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%;">A course on computers can never be complete because
of the existing diversities of the computer systems. Therefore, you are advised
to read through further readings to enhance the basic understanding you will
acquire from the block.</span><br />
<span style="font-family: 'Times New Roman', serif; font-size: 12pt; line-height: 115%;"><br /></span>
<span style="font-family: 'Times New Roman', serif; font-size: 16px;">Download from Google Drive</span><br />
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</div>

MCS - 012 Computer Organization and Assembly Language Programming

0 BCA Study Material 2nd Sem 12:07 PM

The first block introduces you about the concepts of Computer Organisation. It covers the data representation and digital logic circuits in details. The block is divided into four units. Unit 1 cover…

MCS - 011 Problem Solving and Programming

0 BCA Study Material 2nd Sem 12:06 PM

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<br />
<div class="MsoNormal">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;">Problem-solving skills are recognized as an integral
component of computer programming and in this block the primary focus of this
course is to teach the basic programming constructs of C language. Emphasis is
placed on developing the student's ability to apply problem-solving strategies
to design algorithms and to implement these algorithms in a structured
procedural programming language. This course includes a laboratory component
also where in which the student gets the hands on experience. Basically one
must explore possible avenues to a solution one by one until s/he comes across
a right path to an optimize and efficient solution. In general, as one gains
experience in solving problems, one develops one's own techniques and
strategies, though they are often intangible.</span><o:p></o:p><br />
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; line-height: 115%;"><br /></span>
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MCS - 011 Problem Solving and Programming

0 BCA Study Material 2nd Sem 12:06 PM

Problem-solving skills are recognized as an integral component of computer programming and in this block the primary focus of this course is to teach the basic programming constructs of C language. E…

ECO - 02 Accountancy

0 BCA Study Material 2nd Sem 12:06 PM

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<br />
<div class="MsoNoSpacing">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt;">In
business numerous transactions take place every day. It is humanly impossible
to remember all of them. Hence the need to record them. The recording of
business transactions .is the main function served by Accounting. With the help
of accounting records the businessman is able to ascertain the profit or loss
and the financial position of his Business at the end of a given period and
communicate such information to all interested parties. In this unit we intend
to have an overview of Accounting and discuss its nature, . scope and
importance.<o:p></o:p></span><br />
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</div>

ECO - 02 Accountancy

0 BCA Study Material 2nd Sem 12:06 PM

In business numerous transactions take place every day. It is humanly impossible to remember all of them. Hence the need to record them. The recording of business transactions .is the main function s…

Some Important Structure

BCS - 054 Computer Oriented Numerical techniques

BCS - 051 Introduction to Software Engineering

BCS - 052 Network Programming and Administration

BCS - 053 Web Programming

BCS - 055 Business Communication

BCSL - 057 Web Programming Lab

BCSL - 058 Computer Oriented Numerical techniques Lab

BCS - 40 Statistical techniques

BCS - 41 Fundamentals of Computer Networks

BCS - 42 Introduction to Algorithm Design

BCSL - 44 Statistical Techniques Lab

MCS - 024 Object Oriented Technologies and Java Programming

MCSL - 016 Internet Concepts and Web Design

BCS - 031 Programming in C ++

MCS - 014 System Analysis and Design

MCS - 021 Data and File Structures

MCS - 023 Introduction to Database Management Systems

MCS - 015 Communication Skills

MCS - 013 Discrete Math

MCS - 012 Computer Organization and Assembly Language Programming

MCS - 011 Problem Solving and Programming

ECO - 02 Accountancy

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