Checker Tool

If you are looking for on How To Check Positive And Negative Number then you are at the right place. In this article, we are going to learn on how to create this simple program checker in positive and negative number.

Related Code: How To Check The Odd And Even Number In this article, we are going to learn on How To Create Perfect Number Checker using JavaScript. The user type into the textbox a numerical value then our program will check the given number if it is a Perfect Number or Not.

Introduction: This tutorial is on how to create an update checker tool. Note; this is not a software/application self updating feature, this is to check whether there are new versions of another program/video/audio file ready to view. Purpose: I am going to be making this program for BBC iPlayer so I can check if there are new episodes of certain TV Shows I watch.