recursive
.........\bianyi.cpp
.........\Debug
.........\.....\bianyi.obj
.........\.....\recursive.exe
.........\.....\recursive.ilk
.........\.....\recursive.pch
.........\.....\recursive.pdb
.........\.....\vc60.idb
.........\.....\vc60.pdb
.........\input.txt
.........\output.txt
.........\recursive.dsp
.........\recursive.dsw
.........\recursive.ncb
.........\recursive.opt
.........\recursive.plg