Answer: Python Puzzler #2020

The answer is A. The program prints:

96

This answer was checked by running the program for real.

Why?

sum adds up all the numbers in the list.

The code again

scores = [19, 16, 20, 25, 10, 6]
print(sum(scores))

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