标签：style blog io os ar div sp art on
Input
Output
Sample Input
bbjd
Sample Output
bbdj bbjd bdbj bdjb bjbd bjdb dbbj dbjb djbb jbbd jbdb jdbb
函数生成排列组合序列
#include <stdio.h>
#include <string.h>
#include <algorithm>
#include <iostream>
using namespace std;
int main()
{
char s[300];
int len;
while(scanf("%s", s)!=EOF)
{
len = strlen(s);
sort(s, s+len);
do
{
printf("%s\n", s);
}while(next_permutation(s, s+len));
}
return 0;
}
标签：style blog io os ar div sp art on
原文地址：http://www.cnblogs.com/yspworld/p/3989105.html
