How to use floor in python

python floor() returns the rounded down integer of a number.

The following is the syntax of the floor() method:

import math math.floor( x )

Note: floor() cannot be accessed directly. You need to import the math module and call the method through a static object. .

Parameters

x -- Numeric expression.

Return value

Returns the rounded integer of the number.

The following shows an example of using the floor() method:

#!/usr/bin/python import math # This will import math module print "math.floor(-45.17) : ", math.floor(-45.17) print "math.floor(100.12) : ", math.floor(100.12) print "math.floor(100.72) : ", math.floor(100.72) print "math.floor(119L) : ", math.floor(119L) print "math.floor(math.pi) : ", math.floor(math.pi)

The output result after running the above example is:

math.floor(-45.17) : -46.0 math.floor(100.12) : 100.0 math.floor(100.72) : 100.0 math.floor(119L) : 119.0 math.floor(math.pi) : 3.0

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