JAVA Exceptions What happen in case of multiple catch blocks? The superclass exception cannot caught first. Either super or subclass can be caught first. None of these The superclass exception must be caught first. The superclass exception cannot caught first. Either super or subclass can be caught first. None of these The superclass exception must be caught first. ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Given the code. What is the result when this program is executed?public class Test{ static int x[]; static{ x[0] = 1; } public static void main(String args[]){ }} ArrayIndexOutOfBoundsException is thrown StackOverflowException is thrown ExceptionInInitializerError is thrown IllegalStateException is thrown None of these ArrayIndexOutOfBoundsException is thrown StackOverflowException is thrown ExceptionInInitializerError is thrown IllegalStateException is thrown None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions try{ File f = new File("a.txt");}catch(Exception e){}catch(IOException io){}Is this code create new file name a.txt ? false true Compilation Error None of these false true Compilation Error None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which of the following blocks execute compulsorily whether exception is caught or not. throw finally throws catch throw finally throws catch ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which keyword is used to specify the exception thrown by method? catch throw finally throws catch throw finally throws ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What will be the result if NullPointerException occurs at line 2?1. try{2. //some code goes here3. }4. catch(NullPointerException ne){5. System.out.print("1 ");6. }7. catch(RuntimeException re){8. System.out.print("2 ");9. }10. finally{11. System.out.print("3");12. } 2 3 3 1 3 1 1 2 3 2 3 3 1 3 1 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
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