17 lines
389 B
Python
Executable File
17 lines
389 B
Python
Executable File
#!/usr/bin/env python3
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import itertools
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import sys
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class Main():
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def main(self):
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costs = sorted(map(lambda x: int(x), sys.argv[1:]))
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for cnt in range(1, len(costs) + 1):
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for item in itertools.combinations(costs, cnt):
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cost = sum(item)
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print('{}: {}'.format(cost, list(item)))
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if __name__ == '__main__':
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Main().main()
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