Quiz20 on Loops Theory

1. Which statement is mandatory inside every case block of switch?

2. Which loop structure guarantees at least one execution of its body?

3. Which header file is required for exit() function?

4. Which statement transfers control back to the beginning of the loop without completing the remaining statements in the loop body?

5. Which statement terminates the entire program immediately?

6. The default statement in a switch is executed when?

7. What happens if the break statement is not used in a switch case?

8. Which statement is a loop control statement in C?

9. Which statement is used to return a value from a function?

10. Which loop structure can be nested inside another loop?