Python random module

Import  Random # Number Import string

Random decimals

Print (Random.random ())0.8681861054821751

Random Print in 1-5 range

Print (Random.randint (1,5))1

and Randint difference in 1-4 range random print

Print (Random.randrange (1,5))3

Randomly take 5 numbers out of this range and print them in list mode.

Print (Random.sample (5))[+, 94, +] Print (Random.sample ('abcdef', 5)) ['b' D ' ' F ' ' e ' ' C ']

Print 0-9 numbers

Print (string.digits) 0123456789

Print A-Z

Print (string.ascii_letters) abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz

Randomly take out 0-9 A-Z inside random numbers printed in string format

Str_source = string.ascii_letters + string.digitsprint(". Join (Random.sample (Str_source , 5))) dzn5w

Choice Random Pass sequence primitive, string, list inside random number

Print (Random.choice ([1,3,5]))5Print(Random.choice ('helo')) e

Shuffle function

L = [1,2,3,4,5,6,7,8]print(l) [1, 2, 3, 4, 5, 6, 7, 8]random.shuffle (l)  Print(l) [6, 2, 5, 3, 4, 8, 1, 7]

  random number verification Code applet 
 
  
 

Import" for" in range (5):    = Random.randrange (0,5)     if current! =   i        := Chr (Random.randint (65,90)    )elif I > 2:        = Chr (Random.randint (97,122))    Else:        = Random.randint (0,9)    + = Str (temp)print(checkcode)

Python random module