changing string in a for loop

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Desmond Hutchinson 2020-8-17

评论： Walter Roberson 2020-8-17

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.

Cris LaPierre 2020-8-17

for n = 1:100
    str = sprintf("ID_%02d",n);
end

Walter Roberson 2020-8-17

str = compose('ID_%02d', n)

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