Basic Calculator In Java

By Sukanya Saha

We will implement a Basic Calculator In Java supporting addition, subtraction, multiplication and division operations. User choice has been preferred here

A calculator is a basic mathematical tool which helps to solve basic arithmetic operations like addition, subtraction, multiplication and division. In this high speed technological world no one wants to calculate values manually as it is a very time consuming and tedious task. So in this case a calculator comes into effect to solve this problem.

The following snippet is an implementation of basic calculator in Java Programming Language where we have used switch case to perform the arithmetic operations according to the choice of the user and the scanner class has been used to take user input of two values from the keyboard in order to perform our required arithmetic operation. 

Code:

Output: