Number Checker

Number Checker is a simple, user-friendly web application designed to validate numerical inputs. Built using HTML, CSS, and JavaScript, this application provides a clean and intuitive interface for users to input a number and check its validity.

Features

• Number Validation: The application accepts a numerical input from the user and checks if it is a valid phone number. It performs internal operations to validate the number, ensuring that the input is not only numerical but also does not contain any specific characters. Any non-numerical characters(like special characters) are automatically removed before the validation process.

• User-friendly Interface: The application features a simple and intuitive interface, making it easy for users to input their number and receive immediate feedback.

• Immediate Feedback: Upon clicking the "Check" button, the application quickly performs the validation process and displays the result on the screen. This immediate feedback allows users to easily check multiple numbers in a short amount of time.

Usage

1. Open the index.html file in a web browser.
2. Enter a number in the input field.
3. Click the "Check" button.
4. The program will perform internal operations to validate the number.
5. The result will be displayed on the screen.
6. Repeat steps 2-5 to check additional numbers.
7. Enjoy using the Number Checker application!