#include
#include

int?klplieqjkt;
char?ok[10]p[100]c[100];
int?kn[10]knt[10];

getkey（）
{
	printf（“請輸入密鑰：“）;
	gets（k）;
	kl=strlen（k）;
};
getkt（）
{
	for（i=0;i	{
		e=0;
		for（j=0;j		{
			if（k[j]			{
				e++;
				for（q=0;q				{
					if（k[q]==k[i]）
						e++;	
				}
			}
		}
		kn[i]=e+1;
	}
	printf（“得到密鑰順序：“）;
	for（i=0;i	{
		printf（“%d“kn[i]）;
	}
	printf（“\n“）;
	
};
getp（）
{
	printf（“請輸入明文：“）;
	gets（p）;
	pl=strlen（p）;
};
encry（）
{
	q=pl/kl+1;
	printf（“得到密文：“）;
	for（i=0;i	{
		for（j=0;j		{
			if（p[kn[j]+i*kl-1]!=‘\0‘）
			{
				c[j+i*kl]=p[kn[j]+i*kl-1];
				printf（“%c“c[j+i*kl]）;
			}
		}
	}
	printf（“\n“）;
};
getktt（）
{
	for（i=1;i<=kl;i++）
	{
		for（j=0;j		{
			if（kn[j]==i）
				knt[i-1]=j+1;
		}
	}
	printf（“解密密鑰順序：“）;
	for（i=0;i	{
	printf（“%d“knt[i]）;
	}
	printf（“\n“）;
};
decry（）
{
	printf（“解密結果：“）;
	fo

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1318??2009-05-26?21:56??Column?permutation?cipher\1.c

?????文件???????3339??2009-05-26?21:56??Column?permutation?cipher\1.dsp

?????文件????????527??2009-05-26?21:56??Column?permutation?cipher\1.dsw

?????文件??????41984??2009-05-26?21:56??Column?permutation?cipher\1.ncb

?????文件??????48640??2009-05-26?21:56??Column?permutation?cipher\1.opt

?????文件????????729??2009-05-26?21:56??Column?permutation?cipher\1.plg

?????文件???????1349??2009-05-26?20:07??Column?permutation?cipher\column?pomutation.txt

?????文件?????176200??2009-05-26?21:56??Column?permutation?cipher\Debug\1.exe

?????文件?????221220??2009-05-26?21:56??Column?permutation?cipher\Debug\1.ilk

?????文件??????10333??2009-05-26?21:56??Column?permutation?cipher\Debug\1.obj

?????文件?????181604??2009-05-26?21:30??Column?permutation?cipher\Debug\1.pch

?????文件?????435200??2009-05-26?21:56??Column?permutation?cipher\Debug\1.pdb

?????文件??????33792??2009-05-26?21:56??Column?permutation?cipher\Debug\vc60.idb

?????文件??????45056??2009-05-26?21:56??Column?permutation?cipher\Debug\vc60.pdb

?????目錄??????????0??2009-05-26?21:30??Column?permutation?cipher\Debug

?????目錄??????????0??2009-05-26?21:56??Column?permutation?cipher

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

??????????????1201291????????????????????16