試題詳解

What two must the programmer do to correct the compilation errors? (Choose two.)
(A) insert a call to this() in the Car constructor
(B) insert a call to this() in the MeGo constructor
(C) insert a call to super() in the MeGo constructor
(D) insert a call to super(vin) in the MeGo constructor
(E) change the wheelCount variable in Car to protected 

(AB) change line 3 in the MeGo class to super.wheelCount = 3;