it a very simple algorithm




File list:
aliasing
.......\aliasing
.......\........\Debug
.......\........\.....\affich.obj
.......\........\.....\aliasing.exe.intermediate.manifest
.......\........\.....\aliasing.lastbuildstate
.......\........\.....\aliasing.log
.......\........\.....\cl.command.1.tlog
.......\........\.....\CL.read.1.tlog
.......\........\.....\CL.write.1.tlog
.......\........\.....\link.command.1.tlog
.......\........\.....\link.read.1.tlog
.......\........\.....\link.write.1.tlog
.......\........\.....\mt.command.1.tlog
.......\........\.....\mt.read.1.tlog
.......\........\.....\mt.write.1.tlog
.......\........\.....\vc100.idb
.......\........\.....\vc100.pdb
.......\........\affich.cpp
.......\........\aliasing.vcxproj
.......\........\aliasing.vcxproj.filters
.......\........\aliasing.vcxproj.user
.......\Debug
.......\.....\aliasing.exe
.......\.....\aliasing.ilk
.......\.....\aliasing.pdb
.......\ipch
.......\....\aliasing-5ecb3300
.......\....\.................\aliasing-f096f434.ipch
.......\aliasing.sdf
.......\aliasing.sln
.......\aliasing.suo