通讯录管理系统（完成品）
........................\Debug
........................\.....\list.obj
........................\.....\project list.exe
........................\.....\project list.ilk
........................\.....\project list.pch
........................\.....\project list.pdb
........................\.....\vc60.idb
........................\.....\vc60.pdb
........................\list.cpp
........................\project list.dsp
........................\project list.dsw
........................\project list.ncb
........................\project list.opt
........................\project list.plg