jdumont0201/private_members_prefered.cpp

## private_members_prefered.cpp
class A{
   int  d_val;
 public:
  int getVal(){
    return d_val;
  }
  void setVal(int val){
    d_val=val;
  }
};

int main(){
  A a=A();
  a.setVal(5);
  return 0;
}
	class A{
	int d_val;
	public:
	int getVal(){
	return d_val;
	}
	void setVal(int val){
	d_val=val;
	}
	};

	int main(){
	A a=A();
	a.setVal(5);
	return 0;
	}