How do I write to a text file in MATLAB?

 To write data to a text file in MATLAB, you can use the fprintf function. Here is an example of how to use it: 

 

% Open the file for writing
fileID = fopen('myfile.txt', 'w');

% Write data to the file
fprintf(fileID, '%s\n', 'Hello, world!');
fprintf(fileID, '%d %d\n', [1, 2; 3, 4]);

% Close the file
fclose(fileID);

In this example, myfile.txt is the 

NOTE:-


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