//What does it mean in python?

//What does it mean in python?

In python // means taking integer division and returning the integer part of the quotient (rounded down)

#!/usr/bin/python#
 -*- coding: UTF-8 -*-
a = 10
b = 5
c = a//b 
print "c 的值为：", c

Output:

c 的值为： 2

Note:

In Python2.x, dividing an integer by an integer can only result in an integer. If you want to get the decimal part, just change one of the numbers to a floating point number.

>>> 1/2
0
>>> 1.0/2
0.5
>>> 1/float(2)
0.5

Related recommendations: "Python Tutorial"

The above is the detailed content of //What does it mean in python?. For more information, please follow other related articles on the PHP Chinese website!