Coders Packet

How to create an online calculator using HTML, CSS and Javascript

By Madhur Joshi

This is an online basic calculator that can evaluate and perform basic arithmetic operations.

This basic calculator performs basic arithmetic operations, this can be used for various purpose, it is made up with HTML, CSS and Javascript.

HTML is used for structuring the basic skeleton, creating buttons, input screen and positioning all the buttons in the table format, CSS is used for styling the complete calculator, adding proper positions, color and border radius to the buttons and the calculator, Javascript is used to create the basic logic.

Although there are several ways of creating the same logic for the basic calculator, the way used in this code is very common yet very feasible and useful.

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