text file to be in the folder

Question

PA 2022-7-14

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1759970-text-file-to-be-in-the-folder

回答： Karim 2022-7-14

if i run the code i create the folder and the text file is created in it but text are not displayed in the text file. i tried with pwd also but it didnot work

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PA 2022-7-14

the code is here

label_1 = '# Screw';

fid = fopen ('screw size.txt','wt');

fprintf (fid,'%s\n', Label_1 );

t = now;

folder1 = ['SCREW' nameProject, datestr(t, 'yyyymmdd')];

if (isfolder(folder1))

delete([folder1, '\*'])

else

mkdir(folder1)

end

save(fullfile(folder1, 'screw size.txt'), 'fid') ;

fclose (fid);

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Answer 1

Karim 2022-7-14

0
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1759970-text-file-to-be-in-the-folder#answer_1007395

在 MATLAB Online 中打开

No need for the save command, first create the folder (or check that it exists) and then you can write the file directly into the folder. See below for the steps

% first create folder
t = now;
folder1 = ['SCREW' datestr(t, 'yyyymmdd')];
if isfolder(folder1)
    delete([folder1, '\*'])
else
    mkdir(folder1)
end
% now create the file and its contents
label_1 = '# Screw';
fid = fopen(fullfile(folder1, 'screw size.txt'),'wt');
fprintf(fid,'%s\n', label_1);
fclose(fid);