Question

What is the form of the 'finalize()' method?

a) protected void finalize() throws Throwable { ... }
b) private void finalize() throws Throwable { ... }
c) public void finalize() throws Throwable { ... }
d) None of the above

Answer 1

The 'finalize()' method in Java is declared as public and does not return a value. It is used for cleanup before an object is garbage collected.

Step-by-step explanation:

The correct form of the 'finalize()' method is c) public void finalize() throws Throwable { ... }. The 'finalize()' method is used in Java to perform any necessary cleanup before an object is garbage collected. It is automatically called by the garbage collector when an object is no longer reachable. The method is declared as public, indicating that it can be accessed by other classes, and it does not return a value.