[Solved] Which of the following is true about the condition in a repeat-while loop? — Ans: The condition is evaluated after the loop body executes. | Swift

Swift - Loops

Which of the following is true about the condition in a repeat-while loop?

AThe condition is evaluated before the loop body executes.

BThe condition is evaluated after the loop body executes.

CThe condition must always be true to avoid errors.

DThe condition cannot use variables.

Step-by-Step Solution

Solution:

Step 1: Identify when the condition is checked
In a repeat-while loop, the condition is checked after the loop body runs.
Step 2: Understand implications
This means the loop runs at least once regardless of the condition's initial value.
Final Answer:
The condition is evaluated after the loop body executes. -> Option B
Quick Check:
Condition check timing = after loop body [OK]

Quick Trick: Condition in repeat-while is checked after loop body runs [OK]

Common Mistakes:

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