# JavaScript Program to find Average of N Numbers

You are Here:

## Using for loop

In the following example, we will find the average of numbers between 1 and 10 using for loop.

### Example

HTML Online Editor
<!DOCTYPE html> <html> <body> <h1>JS Average of N Numbers</h1> <script> var start = 1; var end = 10; var total = 0; var count = (end - start) + 1; var average = 0; document.write("Average of numbers between "+start+" to "+end+":<br>"); for(start = start; start <= end; start++) total += start; document.write("<br>Total = " +total); document.write("<br>Count = " +count); average = total / count; document.write("<br>Average = " +average); </script> </body> </html>

## Using while loop

In the following example, we will find the average of numbers between 1 and 10 using while loop.

### Example

HTML Online Editor
<!DOCTYPE html> <html> <body> <h1>JS Average of N Numbers</h1> <script> var start = 1; var end = 10; var total = 0; var count = (end - start) + 1; var average = 0; document.write("Average of numbers between "+start+" to "+end+":<br>"); while(start <= end) { total += start; start++; } document.write("<br>Total = " +total); document.write("<br>Count = " +count); average = total / count; document.write("<br>Average = " +average); </script> </body> </html>

## Using do while loop

In the following example, we will find the average of numbers between 1 and 10 using do while loop.

### Example

HTML Online Editor
<!DOCTYPE html> <html> <body> <h1>JS Average of N Numbers</h1> <script> var start = 1; var end = 10; var total = 0; var count = (end - start) + 1; var average = 0; document.write("Average of numbers between "+start+" to "+end+":<br>"); do { total += start; start++; }while(start <= end); document.write("<br>Total = " +total); document.write("<br>Count = " +count); average = total / count; document.write("<br>Average = " +average); </script> </body> </html>

## Reminder

Hi Developers, we almost covered 97% of JavaScript Tutorials with examples for quick and easy learning.

We are working to cover every Single Concept in JavaScript.