How To Do Floor Division In Python

Ordinary division with operator 2.

How to do floor division in python.

Floor division means the will always take the floor or the lower number. If you imagine a room where 3 is on the ceiling and 2 is on the floor. 2 5 would fit in the middle. Also referred to as integer division.

So for example 5 2 is 2. There are two types of division operations in python. The resultant value is a whole integer though the result s type is not necessarily int. For python 2 x dividing two integers or longs uses integer division also known as floor division applying the floor function after division.

Following is the syntax for floor method. In python 2 7 the operator works as a floor division for integer arguments. It is written as in python 3. If you want floor division use available in python 2 2 and later.

The floor division operator will always return an integer value if the 2 operands that it takes be integers. X this is a numeric expression. But for floor division in python 2 int int int to understand m. In python there are two kinds of division.

Integer values are precisely stored so they are safe to use in. 8 5 1 in the above example we have now employed the floor division operator. Division works differently in python 2 and 3. Import math math floor x note this function is not accessible directly so we need to import math module and then we need to call this function using math static object.

That is the values after the decimal point are discarded. First output is fine but the second one may be surprising if we are coming java c world. Floor division with operator note. Python number method floor returns floor of x the largest integer not greater than x.

Using to do division this way is deprecated. So 1 3 0 2 3 0 and 3 3 1. 8 5 1 6 but let us do things a little differently. Integer division returns the floor of the division.

Division and type conversion. Let us again consider the python equation. 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.