Define a recursive function factorial(n) with a base case at n <= 1 returning 1, else return n * fac

A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.

Domain

Python

Difficulty

medium

Problem

Define a recursive function factorial(n) with a base case at n <= 1 returning 1, else return n * factorial(n - 1). Print factorial(0), factorial(1), and factorial(6), each on its own line.

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