Factorial in Python | Dataford Interview Questions

Factorial function implementation in Python.

Implement factorial(n) for a non-negative integer n. Return the product of every integer from 1 through n, with 0! defined as 1.

Function signature: def factorial(n):

The function must return a Python integer and may assume that all inputs satisfy the stated constraints.

def factorial(n):

Your question is Factorial in Python. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

Factorial function implementation in Python.

Implement factorial(n) for a non-negative integer n. Return the product of every integer from 1 through n, with 0! defined as 1.

Function signature: def factorial(n):

The function must return a Python integer and may assume that all inputs satisfy the stated constraints.

def factorial(n):

Your question is Factorial in Python. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.