> //458544 wanpi0user 1731 Wrong Answer     C++ 0.23K 2005-05-10 21:01:41 
> #include<iostream>
> #include<string>
> #include<algorithm>
> using namespace std;
> void chan(char& ch){if(ch>='A') ch-='A'-'a';}
> int main()
> {
> 	string s;
> 	cin>>s;
> 	sort(s.begin(),s.end());
> 	while(next_permutation(s.begin(),s.end())) {
> 		cout<<s<<endl;
> 	}
> 	return 0;
> }
> 
> //这题似乎不难，却没法正确提交。请高手指点迷津。

• Re:对sample你的输出是从bbjd开始的吧？应该是do{cout<<s<<endl;}while(next...); (29) wanpi0user 2005-05-10 22:10:03