deciphe of transposition.cpp

本人自行编写的替换密码小程序,程序不大,是作为试验的

#include<stdio.h>
#include<string.h>
#include<stdlib.h>

void main()
{
	char str[]="dszquphsbqiz";
    int key,j;  
	char *deciphe;
	deciphe=(char*)malloc(strlen(str));
	printf("the possible array is :\n");    
	for(key=1;key<=10;key++)
	{
		for(j=0;j<strlen(str);j++)
			deciphe[j]=str[j]-key;
	printf("%s\nthe key is %d\n",deciphe,key);printf("\n");
		
	}
	
}