Programming Language Quiz

What is a programming language?

• A way to communicate with a computer

• A software application

• A way to communicate with humans

• A type of hardware

Who created the C programming language?

• Guido van Rossum

• Bjarne Stroustrup

• Dennis Ritchie

• James Gosling

Which of the following is NOT a programming language?

• C++

• HTML

• Java

• Python

What does the 'printf' function do in C?

• Compiles the code

• Prints output to the screen

• Declares variables

• Reads input from the user

What is the purpose of the 'return' statement in a C program?

• To end the program

• To return a value from a function

• To declare a variable

• To print output

Which of the following is a valid variable name in C?

• 1stVariable

• variable-name

• variable_name

• variable name

What is the output of the following code: printf("%d", 5 + 3);?

• 5 + 3

• 8

• Error

• None of the above

Which operator is used for logical AND in C?

• ==

• !

• ||

• &&

What is the purpose of the 'scanf' function?

• To compile code

• To print output

• To declare variables

• To read input

What will be the output of the following code: printf("%f", 5.0/2);?

• Error

• 2.5

• 5.0

• 2