changing string in a for loop
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I have a script that reads the titles of ID's right now I have the MATLAB set up to read one at a time by typing the ID number as a string.
str = 'ID_01'
I want to add a for loop to change the string to ID_02, ID_03,... to ID_100.
回答（1 个）
Cris LaPierre
2020-8-17
for n = 1:100
str = sprintf("ID_%02d",n);
end
1 个评论
Walter Roberson
2020-8-17
Or
str = compose('ID_%02d', n)
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2020-8-17
2020-8-17
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