MATLAB: Write 2 values to file in the same row

Question

I have 2 values (out1 and out2) I want to write to a file without skipping a line. I have tried the following code but out1 is on the first line and out2 is on the second line.

fid = fopen('exp.txt','w');

fprintf(fid,[out1 out2]);

fclose(fid);

Answer 1

Try adding a format specifier

fprintf(fid, '%f, ', [out1, out2]);