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单项选择题 23. Object [] myObjects = {  24. new integer(12),  25. new String(”foo”),  26. new integer(5),  27. new Boolean(true)  28. };  29. Arrays.sort(myObjects);  30. for( int i=0; i31. System.out.print(myObjects[i].toString());  32. System.out.print(” “);  33. }  What is the result?() 

A、 Compilation fails due to an error in line 23.

B、 Compilation fails due to an error in line 29.

C、 A ClassCastException occurs in line 29.

D、 A ClassCastException occurs in line 31.

E、 The value of all four objects prints in natural order.

  • C
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