Computer lab syllabus for btech first year JNTU

JNTU Computer lab syllabus for btech first year
COMPUTER PROGRAMMING LAB
Objectives: TOP
To make the student learn a programming language.
To teach the student to write programs in C to solve the problems.
To Introduce the student to simple linear data structures such as lists, stacks, queues.
Recommended Systems/Software Requirements:
Intel based desktop PC
ANSI C Compiler with Supporting Editors
Week l.a) Write a C program to find the sum of individual digits of a positive integer.b) A Fibonacci Sequence is defined as follows: the first and second terms in the sequence are 0 and 1.Subsequent terms are found by adding the preceding two terms in the sequence. Write a C program togenerate the first n terms of the sequence.c) Write a C program to generate all the prime numbers between 1 and n, where n is a value supplied by theuser.
Week 2. a) Write a C program to calculate the following Sum: Sum=1-x2/2! +x4/4!-x6/6!+x8/8!-x10/10! b) Write a C program toe find the roots of a quadratic equation.
Week 3
a) Write C programs that use both recursive and non-recursive functions i) To find the factorial of a given integer. ii) To find the GCD (greatest common divisor) of two given integers. iii) To solve Towers of Hanoi problem.
Week 4a) The total distance travelled by vehicle in  t seconds is given by distance = ut+1/2at2 where  u and  a are the initial velocity (m/sec.) and acceleration (m/sec2). Write C program to find the distance travelled atregular intervals of time given the values of  u and  a . The program should provide the flexibility to the userto select his own time intervals and repeat the calculations for different values of  u and  a .b) Write a C program, which takes two integer operands and one operator from the user, performs theoperation and then prints the result. (Consider the operators +,-,*, /, % and use Switch Statement)
Week 5a) Write a C program to find both the largest and smallest number in a list of integers.b) Write a C program that uses functions to perform the following:
i) Addition of Two Matricesii) Multiplication of Two Matrices
Week 6
a) Write a C program that uses functions to perform the following operations: i) To insert a sub-string in to a given main string from a given position. ii) To delete n Characters from a given position in a given string.
b) Write a C program to determine if the given string is a palindrome or not
Week 7a) Write a C program that displays the position or index in the string S where the string T begins, or 1 if Sdoesn t contain T.b) Write a C program to count the lines, words and characters in a given text.
Week 8a) Write a C program to generate Pascal s triangle.
b) Write a C program to construct a pyramid of numbers.
Week 9
Write a C program to read in two numbers, x and n, and then compute the sum of this geometric progression: 1+x+x2+x3+& & & & .+xn For example: if n is 3 and x is 5, then the program computes 1+5+25+125. Print x, n, the sum Perform error checking. For example, the formula does not make sense for negative exponents if n is less than 0. Have your program print an error message if n<0, then go back and read in the next pair of numbers of without computing the sum. Are any values of x also illegal ? If so, test for them too.
Week 10
a) 2 s complement of a number is obtained by scanning it from right to left and complementing all the bits after the first appearance of a 1. Thus 2 s complement of 11100 is 00100. Write a C program to find the 2 s complement of a binary number.
b) Write a C program to convert a Roman numeral to its decimal equivalent.
Week 11
Write a C program that uses functions to perform the following operations: i) Reading a complex number ii) Writing a complex number iii) Addition of two complex numbers iv) Multiplication of two complex numbers
(Note: represent complex number using a structure.)
Week 12a) Write a C program which copies one file to another.b) Write a C program to reverse the first n characters in a file.(Note: The file name and n are specified on the command line.)
Week 13a) Write a C programme to display the contents of a file.b) Write a C programme to merge two files into a third file ( i.e., the contents of the first file followed by
those of the second are put in the third file)
Week 14
Write a C program that uses functions to perform the following operations on singly linked list.: i) Creation ii) Insertion iii) Deletion iv) Traversal
Week 15
Write C programs that implement stack (its operations) using i) Arrays ii) Pointers
Week 16
Write C programs that implement Queue (its operations) using i) Arrays ii) Pointers
Week 17
Write a C program that uses Stack operations to perform the following: i) Converting infix expression into postfix expression ii) Evaluating the postfix expression
Week 18
Write a C program that implements the following sorting methods to sort a given list of integers in ascending
order i) Bubble sort ii) Selection sort
Week 19
Write C programs that use both recursive and non recursive functions to perform the following searching operations for a Key value in a given list of integers : i) Linear search ii) Binary search
Week 20
Write C program that implements the following sorting method to sort a given list of integers in ascending order:
i) Quick sort
Week 21
Write C program that implement the following sorting method to sort a given list of integers in ascending order:
i) Merge sort
Week 22
Write C programs to implement the Lagrange interpolation and Newton-Gregory forward interpolation.
Week 23
Write C programs to implement the linear regression and polynomial regression algorithms.
Week 24
Write C programs to implement Trapezoidal and Simpson methods.
Text Books
1.C programming and Data Structures, P. Padmanabham, Third Edition, BS Publications
2.Mastering C, K.R. Venugopal and S.R. Prasad, TMH Publications.
3.The Spirit of C, an introduction to modern programming, M.Cooper, Jaico Publishing House. 4 Practical C Programming,Steve Oualline,O Reilly,SPD. TMH publications.
1.Computer Basics and C Programming, V. Rajaraman, PHI Publications.