To handle an exception using the try statement, you must
a. code a try block around the statement that may throw the exceptions
b. code a finally block that contains the statements that will be executed at the end of the try statement
c. code a catch block that contains the statements that you want to be executed when the exception occurs
d. all of the above
e. a and c only
Answer: e. a and c only
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- When a statement within a try block causes an exception, the remaining statements in the try block
- When is the code within a catch block executed?
- Which class in the following list of classes are all exceptions subclasses of?
- Which of the following classes define exceptions that can occur in a Java application?
- You should validate user entries rather than catch and handle exceptions caused by invalid entries whenever possible because
- Exception in thread "main" java.util.InputMismatchException
- Exception in thread "main" java.util.InputMismatchException
- Exception in thread "main" java.util.InputMismatchException
- Exception in thread "main" java.util.InputMismatchException
- You should validate user entries rather than catch and handle exceptions caused by invalid entries whenever possible because
- Which of the following classes define exceptions that can occur in a Java application?
- Which class in the following list of classes are all exceptions subclasses of?
- When is the code within a catch block executed?
- When a statement within a try block causes an exception, the remaining statements in the try block
- What is the main reason for using a generic data validation method?
- To determine the cause of an unhandled exception, you can
- The has methods of the Scanner class let you
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