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学ぶ Looking Inside the Strings | Strings
Python Data Types
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book Looking Inside the Strings

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We can use indexing to get a specific character from a string or if we need to get a range of characters, then we use slices. It is important to note that the value of the index must be an integer. In Python, indexing starts from 0. If we try to access the string item outside the range then we will get an error Index Error. In Python there is also the possibility of negative indexing, in this case -1 is the index of the last element, -2 is the penultimate one, and so on.

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# Accessing string characters string = 'Hello, World' print('string = ', string) # Accessing the first character print(f'The first character is "{string[0]}"') # Accessing the last character print(f'The last character is "{string[-1]}"')
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Ending index is up to but not including.

Indexing starts from 0.

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You have such string watermelon. You have to get such characters: n, m, l, a. Use only positive indexing.

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Switch to desktop実践的な練習のためにデスクトップに切り替える下記のオプションのいずれかを利用して、現在の場所から続行する
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