view or insert files into directory ?

hello

i want to write code makes me insert (store) files into specified directory

and view files from this directory by searching on its name

the files is .mat files

but i don't know how to start

so how to do this code

Answer 1

[Sulaymon Eshkabilov]

You can start with:

cd(' ') % change the directory

open(' ') % to open .m, .mat, .slx, .mdl files

[Rahaf mutlaq]

thank you this is realy helpfull

but one more thing

how to insert mat files into directory ?