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(40 40 Consider the following class definitions. public class A public String message (int i) return "A" i + public class B extends A public String message (int i) return "B" 27 The following code segment appears in a class other than A or B. A objl= new B(); // Line 1 B obj2= new B(); // Line 2 // Line 3. System.out.println (objl.message (3)); System.out.println (obj2.message (2)); // Line 4 Which of the following best explains the difference, if any, in the behavior of the code segment that will result from removing the message method from class A ? (A) The statement in line 3 will cause a compiler error because the message method for obj1 cannot be found. (B) The statement in lin will cause a compiler error because the message be found. method for obj2 cannot will be executed instead of As a result of the method call in line 3. the message method in class B the message method in class A will be executed instead of (D) As a result of the method call in line 4, the message method in class B the message method in class A. (E) The behavior of the code segment will remain unchanged. Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function! |
Which of the following best explains the difference, if any, in the behavior of the code segment
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