Exam-style question
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How many times is the body of this Python 3 loop executed? for count in range(4): print(count).
- A.3
- B.4
- C.5
- D.It depends on the value of count before the loop
Model answer
What a good answer should say
- 4
Explanation
Why this works
The range produces 0, 1, 2 and 3, so the loop body executes four times. This is definite iteration because the number of repetitions is determined by the range.
Common mistake
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