Declarations and Access Control Logic

Question : 14 of 29

Marks: +1, -0

Given:

1. public enum Title {
2.   MR("Mr."), MRS("Mrs."), MS("Ms.");
3.   private final String title;
4.   private Title(String t) { title = t; }
5.   public String format(String last, String first) {
6.    return title + " " + first + " " + last;
7.   }
8. }
9. public static void main(String[] args) {
10.   System.out.println(Title.MR.format("Doe", "John"));
11. }

what is the result?

Mr. John Doe
An exception is thrown at runtime.
Compilation fails because of an error in line 2.
Compilation fails because of an error in line 5.
Compilation fails because of an error in line 10.

Validate

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