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I just want to know what happens when this code is written:
public static void main(String[] args) throws IOException
public static void main(String[] args) throws IOException
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Join Date: Dec 2007
Posts: 1,711
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You will not be obligated to write something like:
in your code. Meaning that if a method throws an IOException you will not have to catch it but if it is thrown there will be no place for the exception to "go" since nothing calls main(), so the program will end with exception.
Java Syntax (Toggle Plain Text)
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Join Date: May 2007
Posts: 4,508
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And for that reason, you shouldn't ever throw exceptions from main().
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Originally Posted by javaAddict 
You will not be obligated to write something like:
in your code. Meaning that if a method throws an IOException you will not have to catch it but if it is thrown there will be no place for the exception to "go" since nothing calls main(), so the program will end with exception.Java Syntax (Toggle Plain Text)
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