#include <iostream>
using namespace std;

class Test {
private:
    struct sTest {
        int i = 1;
    }_sTest;
public:
    sTest GetStruct() {
        return _sTest;
    }
};



int main()
{
    Test a;
    auto obj = a.GetStruct();
    
    cout<< obj.i <<"\nDone!!!\n";
    return 0;
}