A simple calculator app.
This simple calculator app provides a simple user interface, a few standard operations such as Addition, Subtraction, Multiplication, Division, and an output to display the result.
You can quickly perform the allowing operations with this app:
1) Addition
Example:
C = A + B
2) Subtraction
Example:
C = A - B
3) Multiplication
Example:
C = A x B
4) Division
Example:
C = A / B
