#include <iostream>
#include <vector>
using namespace std;
class MyClass {
public:
MyClass(int x) {}
};
int main() {
vector<MyClass> v;
MyClass test{1};
v.push_back(test);
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8dmVjdG9yPgp1c2luZyBuYW1lc3BhY2Ugc3RkOwoKY2xhc3MgTXlDbGFzcyB7CnB1YmxpYzogCglNeUNsYXNzKGludCB4KSB7fQp9OwoKaW50IG1haW4oKSB7Cgl2ZWN0b3I8TXlDbGFzcz4gdjsgCglNeUNsYXNzIHRlc3R7MX07IAoJdi5wdXNoX2JhY2sodGVzdCk7CglyZXR1cm4gMDsKfQ==