This is an exert for making a good working calculator with the help of JavaScript. The HTML and CSS part needs to be written separately for the look and feel part of the app. The above calculator can be made more realistic with adding further functionalities such as when the user enters t...
Calculator is one of the basic projects a Javascript or any other language a newbie programmer should probably know how to create. It is a basic project because it entails arithmetic operations. All you have to do is to create a button for each number, arithmetic operations. symbols and then...
To begin, we must first create the project environment. We’ll build the basic HTML framework that will serve as the foundation for our calculator. In addition, to make the calculator more visually appealing, we’ll set up its look using CSS. Finally, we will configure the JavaScript environ...
If you tried to read the code again, you’ll definitely get lost. That’s why we need to refactor. In this lesson, you’ll learn how to refactor the calculator with some JavaScript best practices. Prerequisites Before you start this lesson, please make sure you have completed the first ...
The IO tab is where you add/edit input and output for your calculator. You can choose the type of input/output to use. Configure the settings by clicking thebutton on the added input. Here, you can make changes to the property name, label, and position of the input/output. ...
Tips and tricks #4: How to make calculator with table output Tips and tricks #5: How to show/hide input and output controls in a calculator Tips and tricks #6: How to make calculator with virtual keyboard Tips and tricks #7: How to make calculator with SVG image map ...
To customize a field, just click on it, and the left-hand panel will display the ‘Field Options’ tab. Here, you’ll find three tabs: General, Advanced, and Smart Logic. If you want to change the field label, insert descriptive text, or make the field mandatory, then you’ll need ...
Tips and tricks #4: How to make calculator with table output Tips and tricks #5: How to show/hide input and output controls in a calculator Tips and tricks #6: How to make calculator with virtual keyboard Tips and tricks #7: How to make calculator with SVG image map ...
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The best way to learn JavaScript is to build projects. If you want to become a good web developer, you need to start creating projects as soon as possible. You can start by building beginner-level projects like a simple calculator, digital clock, or stopwatch. You can make a simple calcu...