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【Python】文字列をsplitする際に、対応する区切り文字が含まれていなかった場合

文字列をsplitする際に、区切り文字が含まれていなかった場合の挙動が気になったのでやってみた。

結果

"A:B:C"のような文字列の場合、":"でsplitすると

print("A:B:C".split(":"))

# ["A", "B", "C"]

となり、指定した区切り文字で分割してリストに格納してくれる。

これが、"B"という文字列の場合は":"でsplitするとどうなるか気になったのでやってみた。

print("B".split(":"))

# ["B"]

エラーなくリストに格納してくれた。

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