Cody

Problem 20. Summing digits

Created by Cody Team in Community

Given n, find the sum of the digits that make up 2^n.

Example:

 Input  n = 7
 Output b = 11

since 2^7 = 128, and 1 + 2 + 8 = 11..

Solution Stats

50.53% Correct | 49.47% Incorrect
Last solution submitted on Jun 19, 2019

Problem Comments

Solution Comments