pyhton random module

Python generates a random number, a random string


 # / usr / bin / Python! 
# - * - Coding: UTF-. 8 - * - 

Import Random
 Import String 

# random integer: 
Print the random.randint (1,50 ) 

# randomly selected to 0 100 is an even number: 
Print random.randrange (0, 101, 2 ) 

# random floating point: 
Print random.random ()
 Print random.uniform (. 1, 10 ) 

# random character: 
Print the random.choice ( ' ABCDEFGHIJKLMNOPQRSTUVWXYZ @ #! $% ^ & * () ' ) 

# plurality of characters specified number of random characters generated: 
Print random.sample ( 'zyxwvutsrqponmlkjihgfedcba ' ,. 5 ) 

# generates a specified number of characters from random-zA-Z0-9 A: 
ran_str = ' ' .join (random.sample (string.ascii_letters + string.digits,. 8 ))
 Print ran_str 

# plurality of characters selecting a specified number of characters new string: 
Print  '' .join (random.sample ([ ' Z ' , ' Y ' , ' X ' , ' W ' , ' V ' , ' U ' , ' T ' , 's','r','q','p','o','n','m','l','k','j','i','h','g','f','e','d',' C ' , ' B ' , ' A ' ],. 5 )) 

# randomly selected strings: 
Print The random.choice ([ ' scissors ' , ' rock ' , ' cloth ' ]) 

# disrupted sort 
items = [1, 2,. 3,. 4,. 5,. 6,. 7,. 8,. 9 , 0]
 Print random.shuffle (items)