Introduction to the use of the random () method in Python

Introduction to the use of the random () method in Python
This article mainly introduces the use of the random () method in Python, which is the basic knowledge for getting started with Python. For more information, see

 

 

The random () method returns a random floating point number r, so that 0 is less than or equal to r and r is less than 1.
Syntax

The syntax of the random () method is as follows:

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Random ()

Note: This function cannot be directly accessed, so we need to import the random module, and then we need to use the random object to call this function.
Parameters

NA

Return Value

This method returns a random floating point number r, so that 0 is less than or equal to r and r is less than 1.
Example

The following example shows how to use the random () method.

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#! /Usr/bin/python Import random   # First random number Print "random ():", random. random ()   # Second random number Print "random ():", random. random ()

When we run the above program, it will produce the following results: