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Pythonの文法 - 文字列操作

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  • 初めてのPython。わからないことをわかったベースで追記していきます。

文字列結合

# 間を「+」で連結
message = 'Hello' + ' ' + 'world'

# スペース空けて並べるでも良いらしい。(可読性ぇ…。)
message = 'Hello' ' ' 'world'

数値を文字列に変換

  • そのまま「+」で文字列と結合するとTypeErrorが発生。数値はstr()で変換する。
#print('test' + 123) # TypeError: Can't convert 'int' object to str implicitly

print('test' + str(123))
LowSE01
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