文章分类 -  c/c++

摘要:1、利用C++中的next_permutation() 函数#include <iostream>#include <algorithm>#include <string> using namespace std; int main(){ string str; cin >> str; sort(str.begin(), str.end()); cout << str << endl; while (next_permutation(str.begin(), str.end())) { cout << str 阅读全文
posted @ 2013-03-18 15:01 msober 阅读(122) 评论(0) 推荐(0)