单项选择题
Click the Exhibit button. Which statement is true about the classes and interfaces in the exhibit?（）
A.Compilation will succeed for all classes and interfaces.
B.Compilation of class C will fail because of an error in line 2.
C.Compilation of class C will fail because of an error in line 6.
D.Compilation of class AImpl will fail because of an error in line 2
多项选择题 Given: Which three methods, inserted individually at line 14, will correctly complete class Two?（）
单项选择题 Given:10. interface Data { public void load(); }11. abstract class Info { public abstract void load(); }Which class correctly uses the Data interface and Info class?（）（）
单项选择题 Given: Which code, inserted at line 14, allows the Sprite class to compile?（）