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JAVA Exceptions

JAVA Exceptions
In which of the following package Exception class exist?

java.net
java.lang
java.util
java.io
java.file

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JAVA Exceptions
Which keyword is used to explicitly throw an exception?

catch
throw
throwing
try

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JAVA Exceptions
What happen in case of multiple catch blocks?

Either super or subclass can be caught first.
None of these
The superclass exception cannot caught first.
The superclass exception must be caught first.

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JAVA Exceptions
Which exception is thrown when an array element is accessed beyond the array size?

ArrayElementOutOfBounds
ArrayIndexOutOfBounds
ArrayIndexOutOfBoundsException
None of these

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JAVA Exceptions
Which of the following blocks execute compulsorily whether exception is caught or not.

throws
throw
finally
catch

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JAVA Exceptions
Determine output of the following program code?public class Test{ public static void main(String args[]){ int i; try{ i = calculate(); System.out.println(i); }catch(Exception e){ System.out.println("Error occured"); } } static int calculate(){ return (7/2); }}

3
3.5
Error occured
None of these
Compilation Error

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