Multiple choice

Which of the following statements is/are true regarding a constructor?

  1. Calling one constructor from other constructor is possible.

  2. The default value of the Boolean type is false.

  3. The garbage collector invokes an object's finalize() method, when it detects that the object has become unreachable.

  4. The dot operator(.) is used to access the instance variables and methods of class objects. It is also used to access classes and sub-packages from a package.

  5. All of the above
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E Correct answer
Explanation

All of the above statements are true

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