I want to generate 11x6 matrix that have randomly placed 0 and 1. I want every row to be symmetric. It is represented by array of 6 arrays of length 11. I used the randint() function from the random module but it generates 6 copies of the same row. Here's my code:
import random
def pattern_generator():
row = [None] * 11
pattern = [row] * 6
for i in range(len(pattern)):
for j in range(len(row)):
x = random.randint(0, 1)
pattern[i][j] = x
pattern[i][10 - j] = pattern[i][j]
return pattern
And example of the output:
[[1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1], [1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1]]
Can anyone give me any tip what I'm lacking in this function? Thanks in advance
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