Problem 1119. sum of non-primes
56.34% Correct | 43.66% Incorrect
Last Solution submitted on Jan 21, 2023
Vincent on 13 Dec 2012
The description of the problem is slightly misleading. It says the sum "below" 10, yet the sum includes 10. It should be ammended to "Find the sum of all the non-primes below the input, and including the input, N.", or something to that effect.
John D'Errico on 22 Feb 2018
I've now fixed the problem statement to be consistent.
Solution CommentsShow comments
Problem Recent Solvers378
Determine Whether an array is empty
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!