Answers for "javascript calculate an average of an arry"

3

reduce average javascript

function average(nums) {
  	// nums.length is the important part
    return nums.reduce((a, b) => (a + b)) / nums.length;
}
Posted by: Guest on December-08-2020
6

how to calculate average of array in javascript

const arrAvg = arr => arr.reduce((a,b) => a + b, 0) / arr.length
Posted by: Guest on March-23-2020
1

average of an array js

const avg = arr => {
  const sum = arr.reduce((acc, cur) => acc + cur);
  const average = sum/arr.length;
  return average;
}

console.log(avg([1, 2, 3, 7, 8]));
Posted by: Guest on February-29-2020
1

getting average of array javascript

var total = 0;
for(var i = 0; i < grades.length; i++) {
    total += grades[i];
}
var avg = total / grades.length;
Posted by: Guest on February-08-2021

Code answers related to "javascript calculate an average of an arry"

Code answers related to "Javascript"

Browse Popular Code Answers by Language