Exception Handling

Question : 13 of 24

Marks: +1, -0

Given:

21. public void method() {
22. A a = new A();
23. a.method1();
24. }

Which statement is true if a TestException is thrown on line 3 of class B?

1. public class A {
2.  public void methodl() {
3.   try {
4.    B b = new B();
5.    b. method2();
6.    /*more code here*/
7.   } catch (TestExcept ion te) {
8.    throw new RuntimeException(te);
9.   }
6.  }
7. }


1. public class B {
2.  public void method2() throws TestException {
3.   /*more code here*/
4.  }
5. }


1. public class TestException extends Exception {
2. }

Line 23 must be called within a try block.
The exception thrown by method1 in class A is not required to be caught.
The method declared on line 31 must be declared to throw a RuntimeException.
On line 5 of class A, the call to method2 of class B does not need to be placed in a try/catch block.

Validate

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