Java operators: In any programming language (and in mathematics), we use some symbols to represent an operation (calculation). Suppose if we want to perform an addition, then we use the symbol ” + “ Similarly, when we want to perform a subtraction, then we use the symbol ” – “ These symbols are known as mathematical operators. We have different types of operators in java. Each type (group) has some symbols (operators) in it.

Java provides a rich set of operators to manipulate variables. We can divide all the Java operators into the following groups –

1. Arithmetic Operators
2. Relational Operators
3. Bitwise Operators
4. Logical Operators
5. Assignment Operators
6. Misc Operators