[Solved] What is the main purpose of a counter in a while loop? — Ans: To keep track of how many times the loop has run | Python

Python - While Loop

What is the main purpose of a counter in a while loop?

ATo keep track of how many times the loop has run

BTo store the final result of the loop

CTo stop the program immediately

DTo print messages inside the loop

Step-by-Step Solution

Solution:

Step 1: Understand the role of a counter
A counter is a variable that counts how many times the loop runs.
Step 2: Identify the purpose in a while loop
The counter helps the loop know when to stop by checking its value in the condition.
Final Answer:
To keep track of how many times the loop has run -> Option A
Quick Check:
Counter tracks loop runs = D [OK]

Quick Trick: Counter counts loop repeats to control stopping [OK]

Common Mistakes:

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What is the main purpose of a counter in a while loop?