Answer: Python Puzzler #407

The answer is D. The program prints:

pear
What the program prints
Checked by running the program for real.

Why?

Python counts list positions from 0, so position 1 is the second item.

Trace table

A trace table follows the program step by step. Here’s this one:

positionnegative positionitem
0-5carrot
1-4pear
2-3apple
3-2mango
4-1plum

The code again

basket = ["carrot", "pear", "apple", "mango", "plum"]
print(basket[1])

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