Answers for "sum of numbers using for loop in javascript"

For loop sum in javascript

let sum = 0;
for (let i = 1; i <= 6; i++) {
    sum = sum + i;
}
console.log(sum)
//Output: 21

Posted by: Guest on December-18-2021

js for loop plus number

var nums = ['100','300','400','60','40'],
    sum = nums.reduce(function(accum, val) {return accum + Number(val);}, 0);
alert(sum);

Posted by: Guest on January-08-2021

sum of numbers array using for loop in javascript

let numbers = [10,20,30,40,50];
let     sum = 0;

for(let i =0; i< numbers.length; i++) {
    sum += numbers[i];
}
console.log(sum);

// Output : 150

Posted by: Guest on February-27-2022

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