luenib

Programming language:Javascript

2021-05-19 23:56:59

0

Q:

total array with function

OookLout

Code: Javascript

2021-07-06 21:46:30

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

4

Danilo Candido

Code: Javascript

2021-03-05 01:01:06

function getArraySum(a){
    var total=0;
    for(var i in a) { 
        total += a[i];
    }
    return total;
}

var payChecks = [123,155,134, 205, 105]; 
var weeklyPay= getArraySum(payChecks); //sums up to 722

5

Tags

• array
• function

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