Arithmetic Operators:

Arithmetic operators perform basic mathematical calculations on numbers. These operators are fundamental in calculations and data manipulation. 

+ (Addition) adds two values.

– (Subtraction) subtracts one value from another.

* (Multiplication) multiplies two numbers.

/ (Division) divides one number by another.

% (Modulus) returns the remainder of division.

Relational Operators:

Relational operators compare two values and return a Boolean (true or false). They help in decision-making and conditional checks. The main operators are:

== (Equal to) checks if values are equal.

!= (Not equal to) checks if values are different.

< (Less than) checks if the left value is smaller.

> (Greater than) checks if the left value is larger.

<= (Less than or equal to) 

>= (Greater than or equal to) also exist.

Logical Operators:

Logical operators are used to combine multiple conditions or invert them, primarily in control flow statements. They help build complex conditional logic.

&& (Logical AND) returns true if both conditions are true.

|| (Logical OR) returns true if at least one condition is true.

! (Logical NOT) inverts the Boolean value.

Bitwise Operators:

Bitwise operators work at the binary level, manipulating individual bits of numbers. They are useful in low-level programming and performance-critical tasks.

& (AND), | (OR), ^ (XOR) combine bits.

~ (NOT) inverts bits.

<< (Left shift) and >> (Right shift) move bits left or right.

Assignment Operators:

Assignment operators assign or update values in variables. The basic one is “=”. Compound operators perform an operation and assign simultaneously.

= assigns a value.

+= adds and assigns.

-= subtracts and assigns.

*= multiplies and assigns.

/= divides and assigns.