A virtual linux terminal
It support basic linux commands and GNU tools(gcc, make, etc.)
www.cygwin.com
or
32bit - x86.exe 64bit- x86_64.exe
Choose a directory
ftp://ftp.jaist.ac.kr
Search gcc -> Devel -> gcc-core
Search diff -> Utills -> diffutils
Search vim -> Editors -> vim
or
Cygwin home directory
gcc [options] [source_file]
./[executable file]