How to list files in the directory

How do i list file with certain prefix for instance file that include 'Data' in the directory and of certain type for instance only excel file ('.xlsx')

Answer 1

[Stephen23]

https://www.mathworks.com/help/matlab/ref/dir.html

D = 'absolute/relative path to where the files are saved';
S = dir(fullfile(D,'Data*.xlsx'))

[Ompilela Tshikosi]

Thank you. It worked

[Stephen23]

@Ompilela Tshikosi : I hope that it helped. Please remember to accept my answer!