Podcast
Questions and Answers
Which block is executed whether or not an exception occurs?
Which block is executed whether or not an exception occurs?
- catch block
- try block
- throw block
- finally block (correct)
What is the purpose of the 'finally' block?
What is the purpose of the 'finally' block?
- To define exception types
- To close database connections (correct)
- To throw exceptions
- To handle exceptions
What keyword is used to explicitly throw an exception?
What keyword is used to explicitly throw an exception?
- finally
- catch
- try
- throw (correct)
What is the syntax for throwing a custom exception?
What is the syntax for throwing a custom exception?
What type of exceptions can be thrown by the JVM?
What type of exceptions can be thrown by the JVM?
What is the purpose of the 'catch' block?
What is the purpose of the 'catch' block?
Can a single try block have multiple catch blocks?
Can a single try block have multiple catch blocks?
What happens if no exception occurs in a try block?
What happens if no exception occurs in a try block?
What is the purpose of a generic catch block?
What is the purpose of a generic catch block?
What is the syntax for catching a specific exception?
What is the syntax for catching a specific exception?
Which type of exceptions arise during compilation time?
Which type of exceptions arise during compilation time?
What happens if an exception occurs in a try block?
What happens if an exception occurs in a try block?
What is the purpose of the catch block in exception handling?
What is the purpose of the catch block in exception handling?
Which keyword is used to enclose the lines that can cause an exception?
Which keyword is used to enclose the lines that can cause an exception?
Which type of exceptions arise during runtime?
Which type of exceptions arise during runtime?
What happens if an exception occurs and there is no exception handler of the corresponding type?
What happens if an exception occurs and there is no exception handler of the corresponding type?
Which keyword must follow a try block?
Which keyword must follow a try block?
Which keyword is used to handle the type of exception specified by the argument?
Which keyword is used to handle the type of exception specified by the argument?
What happens if an exception occurs and there is no catch block to handle it?
What happens if an exception occurs and there is no catch block to handle it?
Which keyword is used to execute a block of code regardless of whether an exception occurs or not?
Which keyword is used to execute a block of code regardless of whether an exception occurs or not?
Which of the following is the correct definition of an exception in Java?
Which of the following is the correct definition of an exception in Java?
What is the main purpose of exception handling in Java?
What is the main purpose of exception handling in Java?
Which of the following is NOT a reason why exceptions can occur in Java?
Which of the following is NOT a reason why exceptions can occur in Java?
What is the difference between an error and an exception in Java?
What is the difference between an error and an exception in Java?
What is the role of the 'try' block in exception handling?
What is the role of the 'try' block in exception handling?
What is the role of the 'catch' block in exception handling?
What is the role of the 'catch' block in exception handling?
What is the role of the 'finally' block in exception handling?
What is the role of the 'finally' block in exception handling?
What is the purpose of the 'throw' keyword in exception handling?
What is the purpose of the 'throw' keyword in exception handling?
What is the purpose of the 'throws' keyword in exception handling?
What is the purpose of the 'throws' keyword in exception handling?
What are common exceptions in Java?
What are common exceptions in Java?
