Exception Handling in Java

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Questions and Answers

Which of the following is an advantage of exception handling in Java?

  • It allows for abnormal termination of the program.
  • It does not use a call stack mechanism.
  • It categorizes exceptions into different types. (correct)
  • It handles all exceptions with the Exception root class.

What happens if a method throws an exception and it is not handled immediately?

  • The program terminates abruptly.
  • The exception is propagated to the caller of that method. (correct)
  • The exception is handled by the Exception root class.
  • The exception is ignored.

What is the purpose of separating normal code from exception handling code in Java?

  • To avoid abnormal termination of the program. (correct)
  • To handle all exceptions with the Exception root class.
  • To simplify the call stack mechanism.
  • To categorize exceptions into different types.

Why is it recommended to handle exceptions with specific Exception classes instead of handling them with the Exception root class?

<p>Handling exceptions with specific classes provides more targeted exception handling. (B)</p> Signup and view all the answers

What happens if an exception is thrown and no appropriate exception handler is found?

<p>The program terminates abruptly. (B)</p> Signup and view all the answers

Which of the following is NOT a way to handle exceptions in Java?

<p>By ignoring the exception (A)</p> Signup and view all the answers

What is the purpose of the 'throws' clause in a method declaration?

<p>To specify the exceptions that the method can throw (A)</p> Signup and view all the answers

Which of the following is true about try-catch blocks in Java?

<p>Multiple catch blocks can be used to handle different types of exceptions (A)</p> Signup and view all the answers

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