Token (OPERATOR)
Operator : Operator are tokens that does computation(calculation) with designated or given values in expression. Operators when applied on operands form an expression. Operand : Operand is the value or variable on which calculation is performed. Operators are can be classified in three categorize : 1. Arithmetic Operator : Arithmetic operators are those operators which are used for arithmetic or mathematical calculations. In Python, the arithmetic operators are: Addition (+) : It is used to sum two operands. Subtraction (-) : It gives difference between two operands. Multiplication ( * ) : It gives us product of the two operands. Division (/) : It gives us Quotient of the two operands. Floor Division ( // ) : It gives us quotient of two operands(without fractional part). Modules ( % ) : It gives us integer remainder after division of 'a' by 'b' -(a % b). Exponent ( ** ) : It gives us product of 'a' by itself 'b' times(a to the power of b). 2.