Scientific Calculator in C++

By Rishita

A calculator built using C++ which can perform basic arithmetic operations like addition, subtraction, multiplication, division, etc.

I have made a basic scientific calculator which can perform various arithmetic operations like addition, subtraction, multiplication, division, power, factorial, square, cube and square root.

In the code in the main section, I have made a switch statement that takes an integer choice and that integer decides which operation to be performed. That means when we:

Enter 1 it means addition.

Enter 2 it means subtraction.

Enter 3 it means multiplication.

Enter 4 it means division.

Enter 5 it means power.

Enter 6 it means Factorial.

Enter 7 it means square.

Enter 8 it means cube.

Enter 9 it means square root.

After entering the choice in the switch statement it goes to the function given in that case and performs the required operation accordingly. Thus this is a simple calculator which is easy and understandable. The entire code is in only C++ language.