The best way to learn Frontend 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 calculator using just core web technologies: HTML, CSS. This calculator can perform basic mathematical operations like addition, subtraction, multiplication, and division.
In this project, you are going to develop a calculator that will have the following features:
- It will perform basic arithmetic operations like addition, subtraction, division, and multiplication.
- It will perform decimal operations.
- The calculator will display Infinity if you try to divide any number by zero.
- It will not display any result in case of invalid expression. For example, 5++9 will not display anything.
- Clear screen feature to clear the display screen anytime you want.
