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.
正确答案:B,C
答案解析:有
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