A method doSomething () that has no exception handling code is modified to trail a method
that throws a checked exception. Which two modifications, made independently, will allow
the program to compile?
A.
Catch the exception in the method that calls doSomething().
B.
Cast the exception to a RunTimeException in the doSomething() method.
C.
Declare the exception to be thrown in the doSomething() method signature.
D.
Catch the exception in the method doSomething().
Why not A?
method doSomething () throws a checked exception
Because doSomething method must declare Exception to be thrown in his method signature in order to catch the eception where the method is invoked.
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How can I implement this question in a code?