24 lines
399 B
Python
24 lines
399 B
Python
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def main() -> None:
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# Config
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input_string = "minimum"
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# Main code
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some_dict = {}
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for char in input_string:
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if some_dict.get(char) is None:
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some_dict[char] = 1
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continue
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some_dict[char] += 1
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for char in input_string:
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if some_dict[char] == 1:
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print(char)
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break
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if __name__ == "__main__":
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main()
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