Codewars 8 Kyu Sum Of Differences In Array Javascript - Detailed Analysis
a sneaky joke kata using Math.max() and Math.min() standard example of using the reduce() method. here we use reduce() and the unary plus operator. standard if statement and for loop; i couldnt find a reliable one-liner kata link: ... this one has the reduce() method and the Math.floor() function. 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.
this one uses the every() and the some() methods every() info: ... this one uses the for...of statement kata link: this one uses the reduce() method kata link: this one uses a for loop, some if statements, and the slice() method kata link: ... Code along with me as we solve 'What is between?', a Level this one uses a for() loop, an if() statement, and the join() method kata link: ...
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