Computer Science - Text-Based Programming - Python - While loops - While Loops Explained
5 steps. Step 1 'Basic While': count = 0; while count < 5: print(count); count += 1. Output: 0,1,2,3,4. Explain: check condition → run body → check again → repeat. Step 2 'Counter Pattern': Used for counting, summing, averaging. total = 0; i = 1; while i <= 10: total += i; i += 1 → sum of 1 to 10 =