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https://github.com/autistic-symposium/web3-starter-py.git
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103 lines
No EOL
2.7 KiB
Python
103 lines
No EOL
2.7 KiB
Python
#!/usr/bin/env python3
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import sys
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def _find_left_boundary(glob):
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"""
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Given a glob, search for left boundary, returning a tuple with
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boundary values or None if boundary was not found.
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"""
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row, ncells = 0, 0
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while row < len(glob):
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col = 0
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while col < len(glob[row]):
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ncells = ncells + 1
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if glob[row][col] == 1:
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return (row, col), ncells
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else:
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col = col + 1
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row = row + 1
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return None, ncells
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def _find_right_boundary(glob):
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"""
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Given a glob, search for right boundary, returning a tuple with
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boundary values or None if boundary was not found.
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"""
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row, ncells = len(glob) - 1, 0
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while row > 0:
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col = len(glob[row]) - 1
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while col > 0:
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ncells = ncells + 1
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if glob[row][col] == 1:
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return (row, col), ncells
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else:
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col = col - 1
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row = row - 1
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return None, ncells
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def _print_results(n_cells, top_left, bottom_right):
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"""
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Print results in the desired format.
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"""
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print("Cell Reads : {}".format(n_cells))
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print("Boundary:")
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print(" Top Left: {}".format(top_left))
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print(" Bottom Right: {}".format(bottom_right))
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def main(glob):
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"""
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Grab a NxN glob and print out the results.
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"""
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print("\nTesting {}".format(glob))
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if len(glob[0]) != len(glob):
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print("Matrix needs to be NxN.")
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else:
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top_left, nleft = _find_left_boundary(glob)
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if top_left:
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bottom_right, nright = _find_right_boundary(glob)
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if not bottom_right:
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bottom_right = top_left
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_print_results(nleft + nright, top_left, bottom_right)
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else:
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print("Could not find left boundary, maybe there is no 1s in your glob?")
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if __name__ == "__main__":
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globs = []
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globs.append([[0, 1]])
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globs.append([[0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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[0, 0, 1, 1, 1, 0, 0, 0, 0, 0],
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[0, 0, 1, 1, 1, 1, 1, 0, 0, 0],
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[0, 0, 1, 0, 0, 0, 1, 0, 0, 0],
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[0, 0, 1, 1, 1, 1, 1, 0, 0, 0],
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[0, 0, 0, 0, 1, 0, 1, 0, 0, 0],
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[0, 0, 0, 0, 1, 0, 1, 0, 0, 0],
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[0, 0, 0, 0, 1, 1, 1, 0, 0, 0],
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[0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]])
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globs.append([[0, 0], [0,0]])
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globs.append([[1, 0, 0], [0, 0, 0], [0, 0, 0]])
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globs.append([[0, 1, 0], [0, 0, 0], [0, 0, 0]])
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globs.append([[0, 1, 1], [0, 1, 1], [0, 0, 0]])
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for glob in globs:
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main(glob)
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