Python - How to use random without repeating the previous value

Asked Jan 05 '20 at 13:39

Active Jan 05 '20 at 13:43

Viewed 232 times

Could You advice how to update code without repeating the previous value.

import random
import time

while True :
    a=(random.randint(1,5))
    #print("Number = "+str(a))
    time.sleep(0.8)
    if a == 1:
        print("1")
    if a == 2:
        print("2")
    if a == 3:
        print("3")
    if a == 4:
        print("4")
    if a == 5:
        print("5")

asked Jan 05 '20 at 13:39

djmcg

Hey djmcg, What exactly you want to do ? Do you want to get random combination for numbers 1 to 5 ? – Deepak Patankar Jan 05 '20 at 13:43
Yes.Random combination for numbers 1 to 5 not repated – djmcg Jan 05 '20 at 13:49
btw. Your ifs are redundant. You can use print(a) – quamrana Jan 05 '20 at 13:49
You need something like a set of numbers to choose from which does not include the last selected item. – quamrana Jan 05 '20 at 13:50

Python - How to use random without repeating the previous value

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