Codewars 7 Kyu Simple Fun 63 Shape Area Javascript

Summary

this one is just a math trick kata kata link: this one uses the Set() object, the map() method, and more Set() info: ... just another trick kata to keep us guessing. this one uses a for loop, the toFixed() method, and more kata link: ... this one uses the indexOf() and slice() methods kata link: this one uses a double for loop and the map() and indexOf() methods kata link: ... this one uses the map() and split() methods kata link: this one uses the filter() and reduce() methods kata link: this one uses the reduce() and slice() methods kata link: this one uses the Array.from() method and the ternary operator kata link: ...