C++ STL random_shuffle() 产生容器内随机数

#include 
using namespace std;
int main() {

	vector s;
	s.push_back(1);
	s.push_back(2);
	s.push_back(3);
	s.push_back(4);
	s.push_back(5);
	s.push_back(6);
	int t = 10;
	while(t--) {
		random_shuffle(s.begin(),s.end());
		for(int i=0; i