Que 1.)

Which loop executes at least once, even if the condition is false?

  • for loop

  • while loop

  • do-while loop

  • foreach loop

option_c

The do-while loop executes at least once before checking the condition.

Que 2.)

What is the output of `for(int i=0; i<5; i++) { System.out.print(i); }`?

  • 12345

  • 01234

  • 012345

  • 54321

option_b

The loop starts from 0 and runs until i < 5, printing 01234.

Que 3.)

Which keyword is used to exit a loop prematurely in Java?

  • break

  • continue

  • exit

  • return

option_a

The break statement exits a loop prematurely when encountered.