Chapter 3 
Operators
Operatorsjava provides a rich operators environment most of its operators can be divided into the following four groups :
1.Arithmetic Operators :
| Operator | Result | |
| + | | Addition |
| - | | Subtraction |
| * | | Multiplication |
| / | | Division |
| % | | Modulus |
| ++ | | Increment |
| += | | Addition assignment |
| -= | | Subtraction assignment |
| *= | | Multiplication assignment |
| /= | | Division assignment |
| %= | | Modulus assignment |
| -- | | Decrement |
2.Bitwise Operators :
| Operator | Result | |
| ~ | | Bit wise unary NOT |
| & | | Bit wise AND |
| | | | Bit wise OR |
| ^ | | Bit wise Exclusive OR |
| >> | | Shift right |
| >>> | | Shift right zero fill |
| << | | Shift left |
| &= | | Bit wise AND assignment |
| != | | Bit wise OR assignment |
| ^= | | Bit wise Exclusive OR assignment |
| >>= | | Shift right assignment |
| >>>= | | Shift right zero assignment |
| <<= | | Shift left assignment |
3.Relational Operators :
| Operator | Result | |
| == | | Equal to |
| != | | Not equal to |
| > | | Greater than |
| < | | less than |
| >= | | Greater than or equal to |
| <= | | Less than or equal to |
4.Boolean Logical Operators :
| Operator | Result | |
| & | | Logical AND |
| | | | Logical OR |
| ^ | | Logical XOR |
| || | | OR |
| && | | AND |
| ! | | NOT |
| &= | | AND assignment |
| != | | OR assignment |
| ^= | | XOR assignment |
| == | | Equal to |
| != | | Not equal to |
| : | | Ternary if-then-else |