Description:
Avoids solving quadratic equation, in solving complex scope, and can output the number of root.
To Search:
File list (Check if you may need any files):
fangcheng\Debug\fangcheng.exe
.........\.....\fangcheng.ilk
.........\.....\fangcheng.pdb
.........\fangcheng\Debug\fangcheng.log
.........\.........\.....\fangcheng.obj
.........\.........\.....\..........tlog\CL.read.1.tlog
.........\.........\.....\..............\CL.write.1.tlog
.........\.........\.....\..............\fangcheng.lastbuildstate
.........\.........\.....\..............\link.read.1.tlog
.........\.........\.....\..............\link.write.1.tlog
.........\.........\.....\vc120.idb
.........\.........\.....\vc120.pdb
.........\.........\fangcheng.cpp
.........\.........\fangcheng.vcxproj
.........\.........\fangcheng.vcxproj.filters
.........\.........\stdafx.h
.........\fangcheng.sdf
.........\fangcheng.sln
.........\fangcheng.v12.suo
.........\.........\Debug\fangcheng.tlog
.........\.........\Debug
.........\Debug
.........\fangcheng
fangcheng