Javascript Array reduce() - Programiz
https://www.programiz.com/javascript/library/array/reduce
Webreduce() executes the given function for each value from left to right. reduce() does not change the original array. It is almost always safer to provide initialValue. Example 1: Sum of All Values of Array. const numbers = [1, 2, 3, 4, 5, 6]; function sum_reducer(accumulator, currentValue) { return accumulator + currentValue; }
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