- Python supports various types of operators, and they can be classified into several categories based on their functionality.
- There are seven main categories of operators in Python: arithmetic operators, comparison operators, logical operators, bitwise operators, assignment operators, membership operators, and identity operators.
- Arithmetic operators are used to perform mathematical operations such as addition, subtraction, multiplication, division, modulus, and exponentiation. Examples include + (addition), - (subtraction), * (multiplication), / (division), % (modulus), and ** (exponentiation).
- Comparison operators are used to compare two values or variables and return a Boolean value (True or False). Examples include == (equal to), != (not equal to), < (less than), > (greater than), <= (less than or equal to), and >= (greater than or equal to).
- Logical operators are used to perform logical operations such as AND, OR, and NOT. Examples include and (logical AND), or (logical OR), and not (logical NOT).
- Bitwise operators are used to perform operations on the binary representation of integers. Examples include & (bitwise AND), | (bitwise OR), ^ (bitwise XOR), << (left shift), and >> (right shift).
- Assignment operators are used to assign a value to a variable. Examples include = (simple assignment), += (add and assign), -= (subtract and assign), *= (multiply and assign), /= (divide and assign), and %= (modulus and assign).
- Membership operators are used to check if a value or variable is a member of a sequence (such as a string, list, or tuple). Examples include in (membership test), and not in (negative membership test).
- Identity operators are used to check if two variables or values have the same identity (i.e., they refer to the same object in memory). Examples include is (identity test) and is not (negative identity test).
Note that Python also supports the ternary operator (a shorthand if-else statement) and the comma operator (used to separate multiple expressions). However, these are not typically considered as separate categories of operators.