What Is Floor Division In Python

Ordinary division with operator 2.

What is floor division in python.

With floor division one number the dividend is divided by another number. The floor division operator is an example of a binary operator as it takes two operands. Floor division the division of operands where the result is the quotient in which the digits after the decimal point are removed. The dividend and the divisor.

Floor division and modulo are linked by the following identity x x y y x y which is why modulo also yields unexpected results for negative numbers not just floor division. But for floor division in python 2 int int int to understand m. Floor division in python figure 1. Division and type conversion.

Using to do division this way is deprecated. There are two types of division operations in python. In python 2 floor division is the default. I hope you learnt something new and if you re looking to upgrade your python skills even further you might want to check out our complete python course.

For example 5 2 in floor division is not 2 5 but 2. So for example 5 2 is 2. If you imagine a room where 3 is on the ceiling and 2 is on the floor. For python 2 x dividing two integers or longs uses integer division also known as floor division applying the floor function after division.

Floor division with operator note. However the operator returns a float value if one of the arguments is a float this is similar to c filter none. Floor division is division where the answer is rounded down. In python the floor division operator consists of two forward slashes.

The resultant value is a whole integer though the result s type is not necessarily int. If you want floor division use available in python 2 2 and later. 2 5 would fit in the middle. In python 2 7 the operator works as a floor division for integer arguments.

But if one of the operands is negative the result is floored i e rounded away from zero towards negative infinity.