What does the following for loop do? for i in range(5):

What does the following for loop do? for i in range(5):

• A. Executes 5 times, counting from 1 to 5
• B. Executes 4 times
• C. Executes 5 times from 0 to 4
• D. Executes indefinitely until stopped

Answer: (C)

The for loop in question executes 5 times, with the variable `i` taking on values from 0 to 4. This behavior comes from how the `range()` function operates in Python. The `range(5)` generates a sequence of numbers starting from 0 up to, but not including, 5. As a result, the iterations of the loop will correspond to the integers 0, 1, 2, 3, and 4, making a total of 5 distinct iterations. This is fundamental to understanding how loops work in Python, as the starting point (0) and the endpoint (5) are key aspects of the loop's execution sequence.

The for loop in question executes 5 times, with the variable i taking on values from 0 to 4. This behavior comes from how the range() function operates in Python. The range(5) generates a sequence of numbers starting from 0 up to, but not including, 5. As a result, the iterations of the loop will correspond to the integers 0, 1, 2, 3, and 4, making a total of 5 distinct iterations. This is fundamental to understanding how loops work in Python, as the starting point (0) and the endpoint (5) are key aspects of the loop's execution sequence.