Codewars Javascript Square N Sum

Summary

this one uses a for loop and the reduce() method kata link: ... updated version: youtu.be/L7kc0yi652Q First use map(), then use reduce() Code along with me as we solve ' In the video, I explain the process of solving the problem: Getting the this one uses the filter() and reduce() methods kata link: standard if statement and for loop; i couldnt find a reliable one-liner kata link: ... this one uses a while loop, the Array.from() method, and more kata link: ... this one uses a double for loop, the reduce() method, and more kata link: ...