adding numbers in an array javascript
console.log(
[].reduce((a, b) => a + b)
)
adding numbers in an array javascript
console.log(
[].reduce((a, b) => a + b)
)
js sum of array
[1, 2, 3, 4].reduce((a, b) => a + b, 0)
// Output: 10
javascript sum of array
const sum = arr => arr.reduce((a, b) => a + b, 0);
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