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

1 3

2 3

3

1 2 3

1

1 3

2 3

3

1 2 3

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

throws

throw

catch

finally

throws

throw

catch

finally

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

java.file

java.util

java.net

java.io

java.lang

java.file

java.util

java.net

java.io

java.lang

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JAVA Exceptions
What happen in case of multiple catch blocks?

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.

The superclass exception cannot caught first.

Either super or subclass can be caught first.

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(); }}

Two

Compilation Error

One Two

One

None of these

Two

Compilation Error

One Two

One

None of these

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JAVA Exceptions
What is the output of the following program code?public class Test{ public static void main(String args[]){ try{ int i; return; } catch(Exception e){ System.out.print("inCatchBlock"); } finally{ System.out.println("inFinallyBlock"); } }}

inCatchBlock

inFinallyBlock

inCatchBlock inFinallyBlock

The program will return without printing anything

inCatchBlock

inFinallyBlock

inCatchBlock inFinallyBlock

The program will return without printing anything

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

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

JAVA Exceptions What happen in case of multiple catch blocks?

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 What is the output of the following program code?public class Test{ public static void main(String args[]){ try{ int i; return; } catch(Exception e){ System.out.print("inCatchBlock"); } finally{ System.out.println("inFinallyBlock"); } }}

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

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

JAVA Exceptions
What happen in case of multiple catch blocks?

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
What is the output of the following program code?public class Test{ public static void main(String args[]){ try{ int i; return; } catch(Exception e){ System.out.print("inCatchBlock"); } finally{ System.out.println("inFinallyBlock"); } }}