20 lines
319 B
Python
Executable File
20 lines
319 B
Python
Executable File
#!/usr/bin/env python
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from typing import Iterator
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def multiples_of(n: int, max: int) -> Iterator[int]:
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assert n > 0, f"n must be striclyt positive, got: {n}"
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i = 0
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while i < max:
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yield i
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i += n
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def main():
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print(sum(multiples_of(3, 102030)))
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if __name__ == "__main__":
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main()
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