Answers for "how to get a sum of values in an array javascript"

js sum of array

[1, 2, 3, 4].reduce((a, b) => a + b, 0)

// Output: 10

Posted by: Guest on July-26-2020

sum all elements in array javascript

arr.reduce((a, b) => a + b)

Posted by: Guest on June-27-2020

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