Codewars Javascript Sum Mixed Array

Summary

here we use reduce() and the unary plus operator. standard example of using the reduce() method. In this puzzle we're going to see .sort() do something funky-stanky, get over it with .reverse() and learn a little math trick in the end. Code along with me as we solve ' standard if statement and for loop; i couldnt find a reliable one-liner kata link: ... this one uses a for loop and the reduce() method kata link: ... this one uses the trim() method trim() info: ... using concat() and reduce() on this one. Engineers: Heriberto Roman, Freelance Software Engineer - linkedin.com/in/heribertoroman/ Simon Xiong, Fullstack ... this how you find out what the whole this one uses the sort(), reduce(), and pop() methods kata link: ...