When I try to run the staff implementation as per the given command ~cs50/pset4/resize it gives me a usage prompt. When I then enter command line arguments like ./resize 4 small.bmp large.bmp I get a 'No such file or directory' error. When I tried ~cs50/pset4/resize 4 small.bmp large.bmp I got a 'Could not open small.bmp' error
I manually checked the pset4 folder in the cs50 directory and there is no image stored there that can be used as an input. So I don't understand how the staff implementation can run without inputting an image. Am I doing this wrong?