Skip to content
Related Articles

Related Articles

Improve Article

random.random() function in Python

  • Last Updated : 01 Jun, 2020

random() is an inbuilt function of the random module in Python3. The random module gives access to various useful functions and one of them being able to generate random floating numbers, which is random().

Syntax : random.random()

Parameters : This method does not accept any parameter.

Returns : This method returns a random floating number between 0 and 1.

Example #1: Simple implementation of sample() function.



Python3




# Python3 program to demonstrate 
# the use of random() function . 
    
# import random  
from random import random 
    
# Prints random item 
print(random())

Output:

0.41941790721207284

Example #2:

Python3




# Python3 program to demonstrate
# the use of random() function . 
  
# import random  
from random import random
   
lst = []
  
for i in range(10):
  lst.append(random())
    
# Prints random items
print(lst)

Output:

[0.12144204979175777, 0.27614050014306335, 0.8217122381411321, 0.34259785168486445, 0.6119383347065234, 0.8527573184278889, 0.9741465121560601, 0.21663626227016142, 0.9381166706029976, 0.2785298315133211]

 Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.  

To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course. And to begin with your Machine Learning Journey, join the Machine Learning – Basic Level Course

My Personal Notes arrow_drop_up
Recommended Articles
Page :