JAVA Exceptions Which exception is thrown when an array element is accessed beyond the array size? ArrayIndexOutOfBoundsException ArrayElementOutOfBounds None of these ArrayIndexOutOfBounds ArrayIndexOutOfBoundsException ArrayElementOutOfBounds None of these ArrayIndexOutOfBounds ANSWER DOWNLOAD EXAMIANS APP
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? ClassCastException IllegalStateException NumberFormatException ArrayIndexOutOfBoundsException None of these ClassCastException IllegalStateException NumberFormatException ArrayIndexOutOfBoundsException None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions In which of the following package Exception class exist? java.file java.io java.net java.util java.lang java.file java.io java.net java.util java.lang 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(); }} None of these Name-B printName() Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output Value-A None of these Name-B printName() Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output Value-A ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What happen in case of multiple catch blocks? None of these Either super or subclass can be caught first. The superclass exception must be caught first. The superclass exception cannot caught first. None of these Either super or subclass can be caught first. The superclass exception must be caught first. The superclass exception cannot caught first. ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Predict the output:public class Test{ public static void main(String args[]){ try{ String arr[] = new String[10]; arr = null; arr[0] = "one"; System.out.print(arr[0]); }catch(Exception ex){ System.out.print("exception"); }catch(NullPointerException nex){ System.out.print("null pointer exception"); } }} "exception" is printed. None of these "one" is printed. Compilation fails saying NullPointerException has already been caught. "null pointer exception" is printed. "exception" is printed. None of these "one" is printed. Compilation fails saying NullPointerException has already been caught. "null pointer exception" is printed. ANSWER DOWNLOAD EXAMIANS APP
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