JAVA Exceptions The class at the top of exception class hierarchy is ................. Throwable Object ArithmeticException Exception Throwable Object ArithmeticException Exception ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which exception is thrown when an array element is accessed beyond the array size? ArrayIndexOutOfBounds ArrayElementOutOfBounds None of these ArrayIndexOutOfBoundsException ArrayIndexOutOfBounds ArrayElementOutOfBounds None of these ArrayIndexOutOfBoundsException ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What will be the result after the class Test execution?class A{ public void doA(){ B b = new B(); b.dobB(); System.out.print("doA"); }}class B{ public void dobB(){ C c = new C(); c.doC(); System.out.print("doB"); }}class C{ public void doC(){ if(true) throw new NullPointerException(); System.out.print("doC"); }}public class Test{ public static void main(String args[]){ try{ A a = new A(); a.doA(); }catch(Exception ex){ System.out.print("error"); } }} nothing is printed "error" is printed "doAdoBdoC" is printed "doCdoBdoA" is printed "doBdoAerror" is printed nothing is printed "error" is printed "doAdoBdoC" is printed "doCdoBdoA" is printed "doBdoAerror" is printed ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which keyword is used to specify the exception thrown by method? throw throws catch finally throw throws catch finally ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions What will be the result of executing the following code?public class Test{ public void divide(int a, int b){ try{ int c = a / b; }catch(Exception e){ System.out.print("Exception "); }finally{ System.out.println("Finally"); } public static void main(String args[]){ Test t = new Test(); t.divide(0,3); }} Prints out: Exception Prints out: Finally None of these Prints out: Exception Finally Compile with error Prints out: Exception Prints out: Finally None of these Prints out: Exception Finally Compile with error 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? IllegalStateException NumberFormatException None of these ClassCastException ArrayIndexOutOfBoundsException IllegalStateException NumberFormatException None of these ClassCastException ArrayIndexOutOfBoundsException ANSWER DOWNLOAD EXAMIANS APP
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