A closure reads the variable, not a copy

Predict the outputMedium-HardPython only

main.py

def outer():
    x = 1

    def inner():
        return x

    x = 2
    return inner

print(outer()())

This question is part of Pro+

Pro+ opens every question in Interview Prep and the mock interview. Every article and the first 2 questions of each topic stay free. Hands-on Selenium and API tasks follow their course lesson's own lock.

See Pro+

Already have Pro+? Sign in