Operator

Operators in Java

Operator in Java is a symbol that is used to perform operations.
There are many types of operators in Java which are given below: Here is a brief introduction to Java operators:

1. Arithmetic Operators:
   Perform basic mathematical operations like addition (+), subtraction (-), multiplication (*), division (/), and modulus (%).

2. Relational Operators:
   Compare two values, resulting in a boolean (true or false). Examples include ==, !=, >, <, >=, and <=.

3. Logical Operators:
   Used to combine multiple boolean expressions. Common operators are && (AND), || (OR), and ! (NOT).

4. Bitwise Operators:
   Operate on bits of integers. Includes & (AND), | (OR), ^ (XOR), ~ (NOT), << (left shift), >> (right shift).

5. Assignment Operators:
   Assign values to variables. The basic operator is =, and combined operators include +=, -=, *=, /=, etc.

6. Unary Operators:
   Operate on a single operand. Includes increment (++), decrement (--), positive (+), and negative (-).

7. Ternary Operator:
   A shorthand for if-else condition. Syntax: condition ? expr1 : expr2.

8. Instanceof Operator:
   Tests whether an object is an instance of a specific class or subclass. Syntax: obj instanceof ClassName.

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After-class Exercises

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