How to loop multiple text files with different filenames ?

Hello,

I have multiple text files with different filenames like x001.txt, where x is varying from a-d. I have imported all the files. How to i loop them for reading the data from each of the text file. Thanks.

[madhan ravi]

doc sprintf 

[Prajwal Kadlaplamutt Ravindra Kumar]

Could u pls elaborate ?

[Stephen23]

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

[Mansa Murthy]

Hi..how to save extracted features of 100 images in one .mat file?

i want to save all the values (homogenity,contrast,energy) of 100 images in one .mat file?

Answer 1

[KSSV]

files = dir('*.txt') ;
N = length(files) ;
for i = 1:N
    thisfile = files(i).txt ;
    % Do what you want
end