_2626. Array Reduce Transformation.md

2626. Array Reduce Transformation

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First completed : July 09, 2024

Last updated : July 09, 2024

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Related Topics : N/A

Acceptance Rate : 84.99 %

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Solutions

• e2626.js

JavaScript

e2626.js

/**
 * @param {number[]} nums
 * @param {Function} fn
 * @param {number} init
 * @return {number}
 */
var reduce = function(nums, fn, init) {
    nums.forEach(num => init = fn(init, num));
    return init;
};