#include?“head.h“

extern?int?a[MAXSIZE][MAXSIZE];????????


void?graycode（int?n）
{
????int?ijnum=1;
????if（n==1）?????//最小的情況
	{
?????a[0][0]=0;
?????a[1][0]=1;
	}
??else
??{
????graycode（n-1）;??//分割
????for（i=0;i????num=num*2;???//將此時(shí)的行數(shù)算出

???for（i=0;i????for（j=0;j?????a[num-1-i][j]=a[i][j];???//將上一層形成的數(shù)倒序存入下面的行中

???for（i=0;i????a[i][j]=0;

????for（i=num/2;i??????a[i][j]=1;
??}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件?????229432??2010-03-17?15:07??Gray\Debug\Gray.exe

?????文件?????233092??2010-03-17?15:07??Gray\Debug\Gray.ilk

?????文件???????2321??2010-03-17?15:07??Gray\Debug\gray.obj

?????文件?????186888??2010-03-15?07:37??Gray\Debug\Gray.pch

?????文件????1098752??2010-03-17?15:07??Gray\Debug\Gray.pdb

?????文件???????4626??2010-03-17?15:07??Gray\Debug\main.obj

?????文件??????82944??2010-05-06?15:15??Gray\Debug\vc60.idb

?????文件?????110592??2010-03-17?15:07??Gray\Debug\vc60.pdb

?????文件????????576??2010-03-15?22:29??Gray\gray.cpp

?????文件???????4380??2010-03-13?22:09??Gray\Gray.dsp

?????文件????????514??2010-03-13?22:04??Gray\Gray.dsw

?????文件??????50176??2010-05-06?15:23??Gray\Gray.ncb

?????文件??????48640??2010-05-06?15:23??Gray\Gray.opt

?????文件???????1326??2010-03-17?15:07??Gray\Gray.plg

?????文件????????147??2010-03-15?22:29??Gray\head.h

?????文件??????????1??2010-03-18?14:26??Gray\input.txt

?????文件????????928??2010-03-15?22:29??Gray\main.cpp

?????文件?????????96??2010-05-06?15:15??Gray\output.txt

?????目錄??????????0??2010-03-17?15:07??Gray\Debug

?????目錄??????????0??2010-05-06?15:23??Gray

-----------?---------??----------?-----??----

??????????????2055431????????????????????20