ball ....\001.cpp ....\001.dsp ....\001.dsw ....\001.ncb ....\001.opt ....\001.plg ....\Debug ....\.....\001.bsc ....\.....\001.exe ....\.....\001.ilk ....\.....\001.obj ....\.....\001.pch ....\.....\001.pdb ....\.....\001.sbr ....\.....\vc60.idb ....\.....\vc60.pdb