JAVA Exceptions The class at the top of exception class hierarchy is ................. ArithmeticException Exception Throwable Object ArithmeticException Exception Throwable Object ANSWER DOWNLOAD EXAMIANS APP
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(); }} Compilation Error Two None of these One Two One Compilation Error Two None of these One Two One ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Exception generated in try block is caught in ........... block. finally throw throws catch finally throw throws catch ANSWER DOWNLOAD EXAMIANS APP
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"); } }} inFinallyBlock inCatchBlock inCatchBlock inFinallyBlock The program will return without printing anything inFinallyBlock inCatchBlock inCatchBlock inFinallyBlock The program will return without printing anything 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 Finally None of these Prints out: Exception Prints out: Finally Compile with error Prints out: Exception Finally None of these Prints out: Exception Prints out: Finally Compile with error 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(); }} Name-B printName() Value-A Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output None of these Name-B printName() Value-A Compilation fails-Exception NullPointerException is not compatible with throws clause in Compilation succeed but no output None of these ANSWER DOWNLOAD EXAMIANS APP
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