55. int []x= {1, 2,3,4, 5}; 56. int y[] =x; 57. System.out.println(y[2]); Which is true?()
- A、 Line 57 will print the value 2.
- B、 Line 57 will print the value 3.
- C、 Compilation will fail because of an error in line 55.
- D、 Compilation will fail because of an error in line 56.
正确答案:B
答案解析:有

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