Access Object with shared_ptr

#include <iostream>
#include <memory>
using namespace std;

class Logger {
public:
    void log() { cout << "Logging data\n"; }
};

int main() {
    shared_ptr<Logger> p1 = make_shared<Logger>();
    shared_ptr<Logger> p2 = p1;
    p1->log();
    p2->log();
    return 0;
}