ping\ping.cpp
....\ping.dsp
....\ping.dsw
....\ping.ncb
....\ping.opt
....\ping.plg
....\Debug\comm.obj
....\.....\ping.exe
....\.....\ping.ilk
....\.....\ping.obj
....\.....\ping.pch
....\.....\ping.pdb
....\.....\vc60.idb
....\.....\vc60.pdb
....\Debug
ping