📜  javascript sum array values - Javascript代码示例

📅  最后修改于: 2022-03-11 15:01:31.912000             🧑  作者: Mango

代码示例6
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