How to use python's random

random() method returns a randomly generated real number, which is in the range [0,1).

Grammar (Recommended learning: Python video tutorial)

The following is random() Method syntax:

import random

random.random()

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

Return value

Returns a randomly generated real number, which is in the range of [0,1).

Example

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

#!/usr/bin/python
# -*- coding: UTF-8 -*-
 
import random
 
# 生成第一个随机数
print "random() : ", random.random()
 
# 生成第二个随机数
print "random() : ", random.random()

The output result after running the above example is:

random() :  0.281954791393
random() :  0.309090465205

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