#include <vector>
#include <string>
#include <cstdio>
#include <cstdlib>
using namespace std;

int nextid = 0;
class Entry {
public:
    string data;
    int myid;
    Entry(string in) {
        data = in;
        myid = nextid;
        nextid++;
        printf("Entry%02d\n", myid);
    }
    ~Entry() { printf("~Entry%02d\n", myid); }
};

class Meep {
public:
    vector<Entry> stuff;
};

void think(Meep m) {
    m.stuff.push_back(Entry(string("fluttershy")));
}

int main() {
    
    Meep a;
    a.stuff.push_back(Entry(string("applejack")));
    think(a);
    vector<Entry>::iterator it;
    int i = 0;
    for (it=a.stuff.begin(); it!=a.stuff.end(); it++) {
        printf("a.stuff[%d] = %s\n", i, (*it).data.c_str());
        i++;
    }
    
    return 0;
}