Quick class scope question...

class child2
{
	int shit;
public:
	int getshit() {return shit;};
};

class child1
{
public:
	void printshit() { cout << Timmy.getshit(); };
};

class parent
{
	child1 Bob;
	child2 Timmy;

public:
	void doshit() { Bob.printshit(); };
};