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. }

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. }

1 3

2 3

1 2 3

3

1

1 3

2 3

1 2 3

3

1

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JAVA Exceptions
Exception generated in try block is caught in ........... block.

finally

throw

catch

throws

finally

throw

catch

throws

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JAVA Exceptions
public class Test{ public static void main(String args[]){ try{ int a = Integer.parseInt("four"); } }}Which exception could be handled by the catch block for above?

IllegalStateException

None of these

NumberFormatException

ClassCastException

ArrayIndexOutOfBoundsException

IllegalStateException

None of these

NumberFormatException

ClassCastException

ArrayIndexOutOfBoundsException

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JAVA Exceptions
try{ File f = new File("a.txt");}catch(Exception e){}catch(IOException io){}Is this code create new file name a.txt ?

Compilation Error

true

false

None of these

Compilation Error

true

false

None of these

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JAVA Exceptions
What will be the output?class MyClass{ public String test(){ try{ System.out.print("One"); return ""; } finally{ System.out.print("Two"); } }}public class Test{ public static void main(String args[]){ MyClass m = new MyClass(); m.test(); }}

One Two

Compilation Error

Two

None of these

One

One Two

Compilation Error

Two

None of these

One

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JAVA Exceptions
Which keyword is used to specify the exception thrown by method?

throw

catch

throws

finally

throw

catch

throws

finally

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JAVA Exceptions

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. }

JAVA Exceptions Exception generated in try block is caught in ........... block.

JAVA Exceptions public class Test{ public static void main(String args[]){ try{ int a = Integer.parseInt("four"); } }}Which exception could be handled by the catch block for above?

JAVA Exceptions try{ File f = new File("a.txt");}catch(Exception e){}catch(IOException io){}Is this code create new file name a.txt ?

JAVA Exceptions What will be the output?class MyClass{ public String test(){ try{ System.out.print("One"); return ""; } finally{ System.out.print("Two"); } }}public class Test{ public static void main(String args[]){ MyClass m = new MyClass(); m.test(); }}

JAVA Exceptions Which keyword is used to specify the exception thrown by method?

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. }

JAVA Exceptions
Exception generated in try block is caught in ........... block.

JAVA Exceptions
public class Test{ public static void main(String args[]){ try{ int a = Integer.parseInt("four"); } }}Which exception could be handled by the catch block for above?

JAVA Exceptions
try{ File f = new File("a.txt");}catch(Exception e){}catch(IOException io){}Is this code create new file name a.txt ?

JAVA Exceptions
What will be the output?class MyClass{ public String test(){ try{ System.out.print("One"); return ""; } finally{ System.out.print("Two"); } }}public class Test{ public static void main(String args[]){ MyClass m = new MyClass(); m.test(); }}

JAVA Exceptions
Which keyword is used to specify the exception thrown by method?