Multiple choice technology mainframe

When using Perform Until it is already known how many times the loop will execute

  1. True

  2. False

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

PERFORM UNTIL executes until a condition becomes true, making the number of iterations unknown at the start. Unlike PERFORM VARYING or times-based loops, UNTIL loops continue based on runtime condition evaluation, not a predetermined count.