多項(xiàng)選擇題

10. public class MyClass { 
11. 
12. public Integer startingI; 
13. public void methodA() { 
14. Integer i = new Integer(25); 
15. startingI = i; 
16. methodB(i); 
17. } 
18. private void methodB(Integer i2) { 
19. i2 = i2.intValue(); 
20. 
21. } 
22. } 
If methodA is invoked, which two are true at line 20?()

A. i2 == startingI returns true.
B. i2 == startingI returns false.
C. i2.equals(startingI) returns true.
D. i2.equals(startingI) returns false.

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