How can I access char elements from the beginning up to some fixed index of the char?

1 回表示 (過去 30 日間)
a = char(abdefghijk);
I want the output 'abcdefg'

採用された回答

Walter Roberson
Walter Roberson 2022 年 12 月 7 日
a(1:6)

その他の回答 (2 件)

Vikram Ojha
Vikram Ojha 2022 年 12 月 7 日
編集済み: Vikram Ojha 2022 年 12 月 7 日
>> a='abcdefghijk'
>> a(1:5)
ans =
'abcde'
In genral a(1:n) % n for index
You can consider going through following doc: https://in.mathworks.com/help/matlab/ref/string.html, it will be helpful
In case you want you can take Matlab fundamental certification: https://matlabacademy.mathworks.com/details/matlab-fundamentals/mlbe

Steven Lord
Steven Lord 2022 年 12 月 7 日
The extractBefore function will work both for char arrays and strings.

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