Calculator

General format for two-number functions:

[number1] [function] [number2]

General format for one-number functions:

[function] [number1]

**Don't forget the spaces!**

Addition:

Format: [number1] + [number2]

Example: 2 + 2

Subtraction:

Format: [number1] - [number2]

Example: 2 - 2

Multiplication:

Format: [number1] * [number2]

Example: 2 * 2

Division:

Format [number1] / [number2]

Example: 2 / 2

Exponents:

Format: [number1] ^ [number2]

Example: 2 ^ 2

Square roots:

Format: sqrt [number1]

Example: sqrt 2

Modulo:

Format: [number1] mod [number2]

Example: 2 mod 2

Note that only rational numbers (expressed in a finite decimal form) can be inputted.

To exit the application, type "exit".

**Again, don't forget about the spaces in-between the numbers and function.**