append data to the end of a txt file...works for 1 line...it doesnt work for two lines
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the above append alength to the end of 111.txt
clc
fid = fopen('C:\Users\Mr Andrew\Desktop\111.txt', 'a');
for k = 1:5
fprintf(fid,'alength \r\n')
end
fclose(fid);
but if i try this
clc
fid = fopen('C:\Users\Mr Andrew\Desktop\111.vbs', 'a');
for k = 1:5
fprintf(fid,'alength
blength \r\n')
end
fclose(fid);
it doesnt work...what i am doing wrong? thank you...
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Accepted Answer
More Answers (1)
Madhura Suresh
on 26 Aug 2013
Use '\n' to add a new line before writing 'blength'
clc
fid = fopen('C:\Users\Mr Andrew\Desktop\111.txt', 'a');
for k = 1:5
fprintf(fid,'alength\n blength \r\n')
end
fclose(fid);
2 Comments
Madhura Suresh
on 26 Aug 2013
Edited: Madhura Suresh
on 26 Aug 2013
No, the '\n' between 'alength' and 'blength' will move the pointer to the next line. My output was:
alength
blength
alength
blength
alength
blength
alength
blength
alength
blength
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