Create a 2D List of Random Numbers between Given Range and without Repeating any Number in Python

Asked Oct 19 '21 at 20:32

Active Oct 20 '21 at 05:46

Viewed 170 times

My code creates an array, shown below:

var1 = array([[0,1,2],[3,4,5],[6,7,8]])
def Ran(var1):
    var1 = np.random.choice(9, size=(3,3), replace=0)
    #print(var1)
    return var1
var1=Ran(var1)

with an output:

[[4 5 6]
 [3 2 0]
 [8 1 7]]

How can I create the same thing in a list?

edited Oct 20 '21 at 05:46

t.o.

asked Oct 19 '21 at 20:32

Levi Ackerman

Would `var1.tolist()` do what you are looking for? – t.o. Oct 19 '21 at 20:36
This post here might be helpful: https://stackoverflow.com/questions/45404344/converting-list-of-arrays-to-list-of-lists – tjheslin1 Oct 20 '21 at 06:02

Create a 2D List of Random Numbers between Given Range and without Repeating any Number in Python

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