多项选择题
A.int foo() { /* more code here */ }
B.void foo() { /* more code here */ }
C.public void foo() { /* more code here */ }
D.private void foo() { /* more code here */ }
E.protected void foo() { /* more code here */ }
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?（）
单项选择题 Given: Which code, inserted at line 15, creates an instance of the Point class defined in Line?（）
