10 lines
272 B
Python
10 lines
272 B
Python
def remove_duplicate_chars(s: str) -> str:
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result = ""
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for char in s:
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if char not in result:
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result += char
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return result
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if __name__ == "__main__":
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print(f"remove_duplicate_chars('abacabad') → {remove_duplicate_chars('abacabad')}")
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