1. Discrete Mathematics

Discrete Mathematics and Its Applications - Kenneth H. Rosen 4.3k

Elements of Discrete mathematics - C.L Liu 752

Discrete Mathematics (Schaum’s Outline) - Seymour Lipschutz and Marc Laras Lipson 377

Discrete Mathematics with Applications - Susanna S. Epp 393

2. Computer Organization and Architecture

Computer Organization - Carl Hamacher 2.0k

Computer Organization and Architecture: Designing for Performance - William Stallings 1.1k

3. C Programming

The C programming language - Brian W. Kernighan/Dennis Ritchie 4.8k

Let us C - Yashwant Kanetkar 2.1k

Programming in C - Reema Thareja 2.1k

4. Data Structures

Data Structures Using C and C++ - Tenenbaum 3.0k

Data Structures - Schaum’s Series 1.1k

Data Structures Using C - Reema Thareja 1.2k

5. Algorithms

Introduction to Algorithms - Thomas H. Cormen 1.3k

The Algorithm Design Manual - Steven S Skiena 335

Data Structures and Algorithms Made Easy - Narasimha Karumanchi 788

6. Theory of Computation

Introduction to The Theory of Computation - Michael Sipser 1.8k

An Introduction to Formal Languages and Automata - Peter Linz 649

Theory of Computer Science: Automata, Languages, and computation - K.L.P Mishra 797

7. Compiler Design

Principles of Compiler Design - Alfred V Aho, Jeffrey D. Ullman 414

A Textbook of Compiler Design - Adesh K. Pandey 246

8. Operating System

Operating System Concepts - Silberschatz and Galvin 3.9k

Operating Systems: Internals and Design Principles - Stallings 1.0k

9. Database Management System

Database System Concepts - Abraham Silberschatz and Henry F. Korth 795

Fundamentals of Database Systems - Elmasri Ramez and Navathe Shamkant 229

Database Management Systems - Raghu Ramakrishnan and Johannes Gehrke 200

Database Management Systems - Rajiv Chopra 254

10. Computer Networks

Computer Networking: A Top-down Approach - James F. Kurose and Keith W. Ross 2.3k

Data Communications and Networking - Behrouz A. Forouzan 972

Computer Networks - Tennenbaum

Recommended Books for IT

netaji gandi Thursday, September 29, 2022

1. Click on this link: http://www.codeblocks.org/ 19.0k

2. Then click on downloads tab mentioned on the website.

Code_blocks_neso_academy

3. Then click on “download the binary release”.

4. Then you’ll select a suitable package depending on your platform. If you are a windows user, simply click on codeblocks-17.12mingw-setup.exe and run this exe file and follow the instructions as it is given. This setup will also download the GNU gcc compiler.

5. Finally, open the codeblocks IDE, you may have to specify the compiler and debugger path

Go to settings -> compiler -> In "Selected Compiler", choose "GNU GCC Compiler" -> Select tab "Toolchain Executables" -> Check the "Compiler's Installation Directory" -> set it to "c:\Program Files\codeblocks\MinGW" if not already set.

6. You are all set.

Happy Coding!

Mr. G. Netaji

How to install Code::Blocks

netaji gandi

Week-03: Program-01

#include <stdio.h>

#define PI 3.14

void main()

{

int radius;

float area;

/* Enter the radius of a circle */

scanf("%d", &radius);

area = PI * radius * radius;

printf("Area of a circle = %5.2f", area);

}

Week-03: Program-02

#include <stdio.h>

int main()

{

double number;

scanf("%lf", &number);

if(number <= 0.0)

{

if (number == 0.0)

printf("The number is 0.");

else

printf("Negative number.");

}

else

printf("Positive number.");

}

Week-03: Program-03

#include <stdio.h>

int main()

{

int number;

scanf("%d", &number);

if(number % 2 == 0)

printf("%d is even.", number);

else

printf("%d is odd.", number);

}

Week-03: Program-04

#include <stdio.h>

int main()

{

int n1, n2, n3;

scanf("%d %d %d", &n1, &n2, &n3);

if( n1>=n2 && n1>=n3 )

printf("%d is the largest number.", n1);

if( n2>=n1 && n2>=n3 )

printf("%d is the largest number.", n2);

if( n3>=n1 && n3>=n2 )

printf("%d is the largest number.", n3);

}

NPTEL » Problem Solving Through Programming In C Week-03: Program-01 02 03 and 04

netaji gandi Wednesday, August 17, 2022

Week 3: Assignment 3

Due date: 2022-08-17, 23:59 IST.

Assignment not submitted

1 point

a) 120, 120

b) 120, 130

c) 130, 120

d) 130, 130 Ans: b

1 point

a) 1

b) 0

c) -1

d) 2 Ans: a

1 point

a) x1=4, x2=3

b) x1=-5, x2=-4

c) x1=2.5, x2=4.2

d) Roots are imaginary Ans: d

1 point

a) 6

b) 4

c) 10

d) 14 Ans: c

1 point

a) Only I

b) Only II

c) Both I and II

d) None of the above is correct Ans: a

1 point

a) only float variables

b) only int variables

c) int and float combination

d) any data types in C Ans: b

1 point

a) C programming

b) Java
Python

c) C programming
Java

d) Compilation error Ans: b

1 point

a) 2

b) 8

c) 10

d) 12 Ans: C

1 point

a) Right

b) Wrong

c) 0

d) No output Ans: a

1 point

a) The answer will be 15

b) The answer will be 0

c) The answer will be 1

d) Compilation error Ans: b

NPTEL » Week 3: Assignment 3 Problem Solving Through Programming In C Aug 2022

netaji gandi

R20 C Syllabus

Regulation	Month & Year	Download File
R20	April -2022-Regular	4 Sets
R20	Dec -2021-Supply	1 Set
R20	AUG -2021-Regular	1 Set
R19	JAN -2020-Regular	4 Sets

R20 C - Previous Question papers

netaji gandi Tuesday, August 16, 2022

Unit-I

Explain about the need for learning python programming and its importance.
Write in brief about the applications of Python.
Explain the basics for executing a python program using REPL(Shell) with an example.
Write a python program to read input using REPL(Shell) and display the output.
Write the rules for choosing names of variables.
Write in brief about any 5 keywords in Python.
Explain about different Logical operators in python with appropriate examples.
Explain about different Relational operators in python with appropriate examples.
Explain about Membership operators in python with appropriate examples.
Explain about Identity operators in python with appropriate examples.
Explain about Arithmetic operators in python with appropriate examples.
List different conditional statements in python with appropriate examples.
What are the different Loops available in python?
What are the different loop control statements available in python? Explain with suitable examples.