What Is Floor Division In Python

The dividend and the divisor.

What is floor division in python. If you imagine a room where 3 is on the ceiling and 2 is on the floor. The resultant value is a whole integer though the result s type is not necessarily int. 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. Floor division in python figure 1.

There are two types of division operations in python. However the operator returns a float value if one of the arguments is a float this is similar to c filter none. Ordinary division with operator 2. Floor division means the will always take the floor or the lower number.

If you want floor division use available in python 2 2 and later. Using to do division this way is deprecated. Floor division with operator note. But for floor division in python 2 int int int to understand m.

For example 5 2 in floor division is not 2 5 but 2. The floor division operator is an example of a binary operator as it takes two operands. 2 5 would fit in the middle. In python 2 floor division is the default.

Division and type conversion. Floor division the division of operands where the result is the quotient in which the digits after the decimal point are removed. But if one of the operands is negative the result is floored i e rounded away from zero towards negative infinity. For python 2 x dividing two integers or longs uses integer division also known as floor division applying the floor function after division.

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. So for example 5 2 is 2. Floor division is division where the answer is rounded down. Division works differently in python 2 and 3.

In python the floor division operator consists of two forward slashes.