MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -A repeat loop is used any time you want to execute one or more statements repeatedly some number of times. The statements to be repeated are preceded by one of the repeat statements described below, and must always be followed by an end repeat statement to mark the end of the loop. Repeat loops may be nested.

Detailed explanation-2: -While Loop When the condition becomes false, the control exits the loop and jumps to the next statement after the loop. The loop in Java programming repeatedly executes a target statement as long as a given condition is true.

Detailed explanation-3: -The “repeat until” block in the “Control” category will repeat all of the statements inside of it until a condition that you set is met. And the “forever” block will repeat a set of statements forever, never stopping until you click on the red stop sign icon on the screen to end your program.