Codewars 8 Kyu Count Words Javascript - Detailed Analysis
this one uses the split() and filter methods with regex character classes split() info: ... this one uses the toUpperCase and split() methods, and more kata link: ... we use the .from() thing as well as some .join() action in this one. this one uses the match() method and regex match() info: ... this one uses the for...of statement kata link: this one uses some math and the conditional (ternary) operator kata link: ...
this one uses for loops, the split() method, and more kata link: ... this one uses the filter() and slice() methods filter() info: ... a great example of how to use array.prototype.includes() this one uses the reduce() method kata link: template literals, map(), Array() constructor, and more. this one uses the Math.floor() function kata link:
here we use reduce() and the unary plus operator.
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