Description
In this course, you will learn to design a JavaScript calculator from scratch. You will start by setting up your web development environment and learning about the DOM (Document Object Model). You will then learn how to set up the calculator values and create the necessary DOM elements for the calculator. Once the basic structure is in place, you will learn how to add keys to the calculator, including buttons for numbers, operations, and other functions.
Next, you will learn about the logic behind displaying output on the calculator screen. You will focus on the eval key, which is used to perform calculations, and learn how to fix any bugs that arise when handling decimal numbers. You will also learn how to debug and troubleshoot code, and review the final code to ensure that it is working correctly.
Finally, you will focus on bug fixing and debugging, you will learn to trace the issue and fix them to make the calculator work as expected. At the end of the course, you will have a fully functional JavaScript calculator that you can use and improve upon.
