#include <iostream>
#include <queue>
#include <algorithm>
 
using namespace std;
 
class C {
public:
    C() {cout<<"CTOR\n";}
    ~C() {cout<<"DTOR\n";}
    C(const C& c) { cout<<"COPY CTOR\n";};
    C(const C&& c) { cout<<"MOVE CTOR\n";};
 
};
 
int main() {
 
    {
        queue<C> c;
        C cobj;
        //cout<<"pushing normally:\n";
        //c.push(cobj);
        cout<<"pushing with move\n";
        c.push(move(cobj)); // same output as line above
        cout<<"popping\n";
        c.pop();
        //c.pop();
        cout<<"end of scope\n";
	}
	//cin.get();
}

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