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  1. k = 3
  2. n = 1 << k
  3. A = [[(i+1) for i in range(n)] for j in range(n)]
  4. w = n // 2
  5. h = 1
  6. for i in range(k):
  7.     for y in range(h):
  8.         for x in range(w):
  9.             A[2*h -1- y][w - 1 - x] = A[y][w + x]
  10.     w //= 2
  11.     h *= 2
  12. for m in range(n):
  13.     print(A[m][0])
Success #stdin #stdout 0.02s 9060KB
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https://ideone.com/VMUGop
language:
Python 3 (python  3.12)
created:
5 years ago
visibility:
public

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