Chapter-1: Overview of C

C language is developed by _________.

• Charles Babbage
• Dennis Ritchie
• Blaze Pascal
• Balaguruswamy

Every statement in C should end with ________________.

• comma
• colon
• semicolon
• closing brace

printf () function is present in ___________ header file.

• stdio.h
• math.h
• stdlib.h
• conio.h

Library functions are grouped category-wise and stored in different files known as ___________.

• header files
• arrays
• structures
• editors

Which of the following is an example for definition section?

• int main()
• #define PI 3.14
• //pgm for add
• /*pgm for display*/

In C language the definition sections should start with _______ symbol

• &
• {
• %
• #

Which of the following is a comment line in C language?

• int main()
• #define PI 3.14
• //pgm for add
• clrscr()

The ________ section consists of set of comment lines giving the name of the program, the author and other details

• documentation
• link section
• definition
• main function

The __________ section defines symbolic constants.

• definition
• documentation
• main function
• link section

The _______ function is used to display the output on the screen.

• printf()
• link section
• documentation
• scanf()