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First solution in Clear category for Rotate Hole by aya.kanazawa
def rotate(state, pipe_numbers):
matched = []
for i in range(len(state)):
rotated = state[-i:] + state[0:-i]
if len(pipe_numbers) == len([pipe for pipe in pipe_numbers if rotated[pipe] == 1]):
matched.append(i)
return matched
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert rotate([1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1], [0, 1]) == [1, 8], "Example"
assert rotate([1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1], [0, 1, 2]) == [], "Mission impossible"
assert rotate([1, 0, 0, 0, 1, 1, 0, 1], [0, 4, 5]) == [0], "Don't touch it"
assert rotate([1, 0, 0, 0, 1, 1, 0, 1], [5, 4, 5]) == [0, 5], "Two cannonballs in the same pipe"
May 4, 2019
