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[JS][7kyu] Sum it continuously #5393

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[JS][7kyu] Sum it continuously #5393

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13 changes: 13 additions & 0 deletions codewars/7kyu/sum-it-continuously/koronya.js
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Original file line number Diff line number Diff line change
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// [JS][7kyu] Sum it continuously
// sum-it-continuously
// https://www.codewars.com/kata/59b44d00bf10a439dd00006f/train/javascript

const add = (arr) => {
let acc = 0
return arr.map((item) => {
acc += item
return acc
})
}

add([1, 2, 3, 4, 5])