'how to choose a random 5 strings out of 10
I have one list consisting of 10 questions. How do I choose 5 (max) at random and there can be no doubles - in python.
I have tried using:
from random import choice
strings = ['aa','bb','cc','dd','ee']
print(choice(strings))
But have no Idea how to choose 5 and have no doubles.
Solution 1:[1]
The method random.choice() draws samples with replacement.
What you want is drawing samples without replacment. This is what random.sample() does.
Example with 5 samples drawn:
print(random.sample(strings, 5))
See the documentation.
Solution 2:[2]
This should work:
import random
random.sample(strings, 5)
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | ypnos |
| Solution 2 | D.Manasreh |
