Python Floor Divide

Division works differently in python 2 and 3.

Python floor divide.

With floor division one number the dividend is divided by another number. This is completely different to standard division in python which always yields a float. The floor division operator is an example of a binary operator as it takes two operands. Import math math floor x parameter.

Floor division with operator note. Floor division in python figure 1. Python operator examples. Floor floor method in python returns floor of x i e the largest integer not greater than x.

One of the interesting things about floor division in python is that it doesn t necessarily produce a floating point number. It is equivalent to the python operator and pairs with the python remainder function so that a a b b a b up to roundoff. This means that the result of a b is always an integer. But for floor division in python 2 int int int to understand m.

The operator in python 3 is used to perform floor based division. The dividend and the divisor. Floor division the division of operands where the result is the quotient in which the digits after the decimal point are removed. Largest integer not greater than x.

Also referred to as integer division. Both arr1 and arr2 must have same shape. Ordinary division with operator 2. But if one of the operands is negative the result is floored i e rounded away from zero towards negative infinity 9 2 4 and 9 0 2 0 4 0 11 3 4 11 0 3 4 0.

This means that a b first divides a by b and gets the integer quotient while discarding the remainder. Numpy floor divide numpy floor divide x1 x2 out none where true casting same kind order k dtype none subok true signature extobj ufunc floor divide return the largest integer smaller or equal to the division of the inputs. Below is the python implementation of floor method. Here are a few examples to illustrate the same.

In fact in all of our examples the result was an integer. The resultant value is a whole integer though the result s type is not necessarily int. There are two types of division operations in python.