JAVA Exceptions Which of the following blocks execute compulsorily whether exception is caught or not. throws catch throw finally throws catch throw finally ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which keyword is used to specify the exception thrown by method? finally throw catch throws finally throw catch throws ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What is the output for the below code ?import java.io.FileNotFoundException;class A{ public void printName() throws FileNotFoundException{ System.out.println("Value-A"); }}class B extends A{ public void printName() throws NullPointerException{ System.out.println("Name-B"); }}public class Test{ public static void main (String[] args) throws Exception{ A a = new B(); a.printName(); }} printName() Compilation fails-Exception NullPointerException is not compatible with throws clause in Name-B Value-A Compilation succeed but no output None of these printName() Compilation fails-Exception NullPointerException is not compatible with throws clause in Name-B Value-A Compilation succeed but no output None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions In which of the following package Exception class exist? java.net java.file java.util java.io java.lang java.net java.file java.util java.io java.lang 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. } 3 2 3 1 3 1 1 2 3 3 2 3 1 3 1 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which exception is thrown when an array element is accessed beyond the array size? ArrayIndexOutOfBounds None of these ArrayIndexOutOfBoundsException ArrayElementOutOfBounds ArrayIndexOutOfBounds None of these ArrayIndexOutOfBoundsException ArrayElementOutOfBounds ANSWER DOWNLOAD EXAMIANS APP
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