File list (Check if you may need any files):
Sudo\数独.opt
....\数独.plg
....\Debug\Sudo.obj
....\.....\vc60.idb
....\.....\vc60.pdb
....\.....\数独.exe
....\.....\数独.ilk
....\.....\数独.pch
....\.....\数独.pdb
....\参考资料\用C语言模拟数独的人工解题思路.pdf
....\........\数独_等你来挑战.pdf
....\........\回溯法解数独问题.pdf
....\........\晋级数独挑战财智巅峰.pdf
....\........\数独_九宫格.pdf
....\........\数独_等你来挑战_三_.pdf
....\........\数独_等你来挑战_二_.pdf
....\........\九宫数独.pdf
....\........\流程图.vsd
....\........\Thumbs.db
....\Sudo.cpp
....\数独.dsp
....\数独.dsw
....\数独.ncb
....\Debug
....\参考资料
Sudo