JavaScript arithmetic operators include Addition, subtraction, Division, Multiplication. let's see some of them
1) Addition and modulus operators
Example
<html> <body> <p id="add"></p> <script> var tot = 0; var a = [1,2,3,4,5,6,7,8,9] for (var i = 0; i < a.length; i++) { if(a[i]%2 == 0) { tot += a[i] } } document.getElementById("add").innerHTML = tot; </script> </body> </html>
Output
20
2) Multiplication operator
Example
<html> <body> <p id="mul"></p> <script> var pro = 1; var a = [1,2,3,4,5,6,7,8,9] for (var i = 0;i<a.length;i++) { pro *= a[i] } document.getElementById("mul").innerHTML = pro; </script> </body> </html>
Output
362880