Catching and Handling Exceptions

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Tutorial: Catching and Handling Exceptions

The three exception handler components are used to catch and handle the exceptions. These are try, catch and finally clause.

Tutorial Details:

The mechanism to catch an exception in Java is to use try and catch block. Every catch block can handle only one type of exception however you can use more than one catch clause in a single try block.

Simply a statement is surrounded by the try block that may cause the exception to occur. Then the try block is followed by the catch block. And if the exception occurs then this catch block specifies a code that should be executed. Lets see how to write a try block.

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