Answer: Python Puzzler #3121

The answer is A. The program prints:

[5, 7, 9]

This answer was checked by running the program for real.

Why?

range(5, 11, 2) counts from 5 in steps of 2 and stops before 11.

The code again

print(list(range(5, 11, 2)))

Try it: change one number in the program and predict the new output before you run it.