/CSS/Javascript average of numbers in array

Javascript average of numbers in array

How to calculate average of array in javascript

const arrAvg = arr => arr.reduce((a,b) => a + b, 0) / arr.length

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]));

Source: stackoverflow.com

Javascript average of numbers in array

const scores = [ 20, 50, 75, 100, 115 ];
let total = 0;

for ( let i = 0; i < scores.length; i++ ) {
  total += scores[i];
}

console.log( total / scores.length );

Similar codes

10 votes226 views2 answers
Css list items next to each other
CSS
0 vote299 views1 answer
Easyui datagrid header multiline
CSS
3 votes162 views2 answers
Remove table border css
CSS
0 vote177 views1 answer
@page css
CSS
0 vote191 views1 answer
Typora rtl
CSS
0 vote203 views1 answer
Add title to slider
CSS
0 vote224 views1 answer
Time an element to disappear css
CSS
2 votes181 views1 answer
Index in javascript
CSS
15 votes210 views4 answers
Sass
CSS
17 votes238 views3 answers
Grid blocks center
CSS