A simple ftp software including server and client in Linux operating system
gcc -o ftp_server ftp_server.c
gcc -o ftp_client ftp_client.c
./ftp_server <port>
./ftp_client <host> <port>
get get a file from server.
put send a file to server.
pwd get the present directory on server.
dir list the directory on server.
cd change the directory on server.
?/help help to know how to use the commands.
quit quit client.