CODETRONICS WORKSHOP TEST

What is the output of this statement "printf("%d", (a++))"?

• The value of (a + 1)

• The current value of a

• Error message

• Garbage

How many times will the following loop execute? for(j = 1; j <= 10; j = j-1)

• Forever

• Never

• 0

• 1

Which one of the following is a loop construct that will always be executed once?

• for

• while

• switch

• do while

How many bytes does "int D" use?

• 0

• 1

• 2 or 4

• 10

Find a correct C Keyword below.

• work

• permanent

• constant

• case

Which of the following loop types is not supported in C?

• for

• while

• do-while

• foreach

Who defines the user-defined function?

• Compiler

• Computer

• Compiler library

• Users

What does the 'continue' statement do in a loop in C?

• Terminates the loop immediately

• Skips the current iteration and proceeds to the next iteration

• Pauses the loop temporarily

• None of the above

In C, what is the purpose of the break statement in a switch statement?

• It terminates the program.

• It exits the current loop.

• It transfers control to a specific case label.

• It continues to the next case label.

Which looping construct is best when the number of iterations is known beforehand?

• while loop

• do-while loop

• for loop

• All are equally good