# Arithmetic and Unary Operators

Introduction:
Hello, this page will teach you about another two types of Operators in Java, Arithmetic and Unary.

Arithmetic Operators - What are they?
Arithmetic Operators are symbols used to perform a mathematical sum. There are five types of these:

 + Add - Subtract / Division * Multiplication % Modular/Remainder

All of these operators have clear uses for anyone with basic knowledge of Math.

Unary Operators - What are they?
Unary Operators are used to manipulate a number value - at least, that's what I say. Again, there are five types of Unary Operators:

 + Indicates Positive Value - Negates An Expression ++ Increments Value by 1 -- Decrements Value by 1 ! Inverts Boolean Value

Examples:
Here is an example of how Arithmetic Operators are used:

`int tutorial = 2;System.out.println(tutorial);tutorial = tutorial + 1;System.out.println(tutorial);tutorial = tutorial - 2;System.out.println(tutorial);tutorial = tutorial * 50;System.out.println(tutorial);tutorial = tutorial / 3;System.out.println(tutorial);tutorial = tutorial % 10;System.out.println(tutorial);`

which gives the output:

```2
3
1
50
16
6```

And here is an example of how to use Unary Operators:

`int tut = 2;System.out.println(tut);tut++;System.out.println(tut);tut--;boolean opposite = false;if (!opposite){	System.out.println(tut);}`

Which gives the output:

```2
3
2```

Finished!

### Tags

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

Virus note: All files are scanned once-a-day by SourceCodester.com for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.