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In order to solve the problem of how to split strings in Python, this article introduces the corresponding analysis and solutions in detail, hoping to help more partners who want to solve this problem to find a more simple and easy way.

1. Cut strings in the list

B = ["5-9: 13", "6-10: 14", "7-11: 15", "8-12: 16"] for i in range (len (b)): B [I] = b [I]. Split ("-", 1)-print (b) [[5, 9, 14], [6, 10, 14], [7, 11, 15], [8' '12' 16']]-

two。 Cut a string in a data box

To build the data box, we want to split column b into two columns with "-"

From pandas.core.frame import DataFramedf = DataFrame ({"a": ["1", "2", "3", "4"], "b": ["5-9", "6-10", "7-11", "8-12"]})-print (df) a b015-91 26-102 37-11348-12-df ['b'] Df ['c'] = df ['b'] .str.split ('-', 1) .str-print (df) a b c0 1 591 2 6 102 3 7 113 4 8 12-the answer to the question on how to split strings in Python is shared here I hope the above content can help you to a certain extent, if you still have a lot of doubts to be solved, you can follow the industry information channel to learn more related knowledge.

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