Hindustan Institute of Technology and Science (HITE) 2007 B.E Computer Science COMPUTER PROGRAMMING - Question Paper

COMPUTER PROGRAMMING
PART A:
1.List any 4 services given by the Internet?
2.Draw a flow chart to obtain the sum of the 1st N Natural Numbers?
3.What is the difference ranging from break and continue on statement?
4.Write a C program to determine whether a number is odd or even and print the message?
5.What is recursion?
6.Give an example for enumerated data type?
7.What is the purpose of union in C programming?
8.Write an example program to access a variable through its pointer?
9.Define Queue?
10.List 2 applications of linked list?

PART B:
11.(a)draw the block diagram of a computer and discuss the various components of a computer system?
OR
(b)Draw a flow chart to obtain a factorial of a provided number?
12.(a)Write a program to learn the numbers 50.21 and -23.73,round them off to the closest integers and print out the outcome in integer form?
OR
(b)Write a program using while loop to reverse the digits of a provided number and compare the while and do.....while loop?
13.(a)Explain the purpose of storage classes auto,extern,static,and register with suitable example?
OR
(b)Write a C program to merge 2 sorted array into a single sorted array?
14.(a)Write a function using pointers to add 2 matrices and to return the resulting matrix to the calling function?
OR
(b)Illustrate the use of getc(),putc(),fprintf(),fscanf(),with example program?
15.(a)Implement a stack using linked list?
OR
(b)Write C program to create and delete a node from singly linked list?

Earning:   Approval pending.