heyong.fu
24 lines
422 B
Python
24 lines
422 B
Python
data_tuple = (1, 2, 3, 4, 5)
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a, *b, c = data_tuple
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print(a)
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print(b) # [2, 3, 4]
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print(c)
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# 收集到一个列表并赋给 b
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a, *b, c = 1, 2, 3, 4, 5
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print(a)
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print(b) # [2, 3, 4]
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print(c)
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# 字典解包
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# 需要**
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dict1 = {"a": 1, "b": 2}
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dict2 = {"c": 3, "d": 4}
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merged_dict = {**dict1, **dict2}
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print(merged_dict) # {'a': 1, 'b': 2, 'c': 3, 'd': 4}
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text = "Hello World"
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position = text.find("r")
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print(position)
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