C programing

Who founded computer ?

• Charles Babbage

• Steve Jobs
• Bill Gates
• Elon Musk

Answer explanation

Charles Babbage is considered the 'father of the computer' for his work on the Analytical Engine in the 1830s.

4th generations of computers used _______ ?

• Integrated Circuits

• Microprocessor

• Transistors

• Vaccum tubes

What is the language that a computer can understand ?

• C Language

• C++ Language

• Binary Language

• Java

Is C programing a Portable (Platform Independent) Language?

• True

• False

How is a multiple line comment denoted?

• / & /

• \ & \

• //

• /* & */

What is the extension of header file?

• .h

• .he

• .hea

• .hdr

What is the compulsory function C programing?

• Main()

• Pow()

• Return()

• Int()

What does "printf()" function do in C programing?

• The printf() function in C programming is used to create a new variable.
• The printf() function in C programming is used to print formatted output to the screen.
• The printf() function in C programming is used to perform mathematical calculations.
• The printf() function in C programming is used to read input from the user.

Which is the correct way to declare a variable?

• int X

• X = int;

• declare X as integer

• integer X

How many keywords are there in C Language?

• 100
• 50
• 10
• 32