Python 文字列

文字列の扱い、一例

>>> word = "Python"
>>> word[0]
'P'
>>> word[1]
'y'
>>> word[-1]
'n'
>>> word[0:2]
'Py'
>>> word[2:5]
'tho'
>>> word[:2]
'Py'
>>> word[2:]
'thon'
>>> word[10]
Traceback (most recent call last):
  File "<pyshell#20>", line 1, in <module>
    word[10]
IndexError: string index out of range
>>> word[1:10]
'ython'
>>> word[10:]
''

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