Remove Last Digit of Number using JavaScript Bitwise OR

In this tutorial we will see how to Remove Last Digit of Number using JavaScript Bitwise OR. Bitwise OR sets each bit to 1 if one of two bits is 1.


HTML Code is given below.

<!DOCTYPE html>
<html lang="en">
<meta charset="utf-8">
<title>Remove the Last Digit of a Number using JavaScript</title>
<p>Enter your number and press submit.</p>
<input type="number" id='number'>
<button onclick="fun()">Submit</button>

JavaScript Code

JavaScript Code is given below, In this code we have used Bitwise Or to remove the last digit of number.

function fun()
var num= document.getElementById("number").value;
var stripped = num / 10 | 0;


Video Tutorial

Watch video tutorial on how to Remove Last Digit of Number using JavaScript Bitwise OR.

Change font-size using JavaScript Get Font Size of any Tag using JavaScript Change Position of HTML Element using JavaScript How to Change Image on Hover with JavaScript How to Disable Button by Class Name in JavaScript How To Change Image Size with JavaScript How to change Image opacity with JavaScript How to Change image src on click with JavaScript How to get the lang attribute value in JavaScript How to Get attribute Value using JavaScript How To Check if Attribute Exists or not with JavaScript How To Count number of links on Page with JavaScript How To Scroll Page to Bottom using JavaScript How To Detect Shift Key Press with JavaScript Change Text Color On Hover with JavaScript Hide and Show div using JavaScript Get Button text with JavaScript Get textarea value with JavaScript Get table row Height with JavaScript Auto Increase width of input field with JavaScript Set Textarea maxLength with JavaScript Set Textarea Value with JavaScript JavaScript Count list items JavaScript set input field value Count Button Clicks with JavaScript Scroll Page to the Top on Click with JavaScript