What do you mean by multi-dimensional array? Write a program to display the sum of two mxn matrices.[5]
Control Structures
1.
How break statement is different from continue statement. Explain with examples?[5]
2.
Write a program to generate the following pattern of integers.
1
121
12321
1234321
[5]
Elements of C
1.
What is an Identifier and Keyword? Explain the rules for naming valid Identifiers in C with example.Write a program to convert a given string to lowercase without using any library functions.[5+5]
2.
What different data types available in C along with their respective range?Write a program to check whether a given integer is palindrome or not.[5+5]
File Handling
1.
Write a program to create a file "duplicate" that contains the exact copy of file "original".[5]
Input/output Functions
1.
Explain any four input/output functions used in C language with suitable example[5]
2.
Write Short Notes on: a) Escape SequenceWrite Short Notes on: b) Null Pointer[2.5+2.5]
Introduction
1.
What is the basic structure of a C program? Explain each part.[5]
Operators and Expressions
1.
What is an expression and operator? Discuss operator associativity in C.Write a program to find factorial of a given integer using recursion.[5+5]
Pointers
1.
Write a program to find smallest element of an array using a pointer.[5]
Structure and Unions
1.
Write a program to store and display basic information (Roll, name, address, email. and phone) of students of using a structure.[5]