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https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce

Nurtilek Maksatbek answered on August 21, 2022 Popularity 1/10 Helpfulness 1/10

answer https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce

https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce

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const array1 = [5, 2, 3, 4];

// 0 + 1 + 2 + 3 + 4
const initialValue = 0;
const sumWithInitial = array1.reduce(
  (previousValue, currentValue) => previousValue + currentValue,
  initialValue
);

console.log(sumWithInitial);

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Aug 21 2022

Nurtilek Maksatbek

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https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce

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