最小生成树
..........\111.txt
..........\Debug
..........\.....\primnew.exe
..........\.....\primnew.ilk
..........\.....\primnew.obj
..........\.....\primnew.pch
..........\.....\primnew.pdb
..........\.....\vc60.idb
..........\.....\vc60.pdb
..........\prim.cpp
..........\primnew.cpp
..........\primnew.dsp
..........\primnew.dsw
..........\primnew.ncb
..........\primnew.opt
..........\primnew.plg
..........\图.doc
..........\最小生成树.doc