Python3 shuffle() Function
Python3 NumbersDescription
shuffle()The method randomly sorts all elements of the sequence.
Syntax
The following is the syntax of the shuffle() method:
import random
random.shuffle (lst )
Note:shuffle() cannot be accessed directly; you need to import the random module, and then call this method through the random static object.
Parameters
- lst -- A list.
Return Value
Returns None.
Example
The following shows an example of using the shuffle() method:
Example
#!/usr/bin/python3
import random
list = [20, 16, 10, 5];
random.shuffle(list)
print ("Randomly sort the list:", list)
random.shuffle(list)
print ("Randomly sort the list:", list)
The output after running the above example is:
随机排序列表 : [20, 5, 16, 10] 随机排序列表 : [5, 20, 10, 16]Other Extensions