JAVA Exceptions Given the code. What is the result when this program is executed?public class Test{ static int x[]; static{ x[0] = 1; } public static void main(String args[]){ }} ExceptionInInitializerError is thrown IllegalStateException is thrown None of these StackOverflowException is thrown ArrayIndexOutOfBoundsException is thrown ExceptionInInitializerError is thrown IllegalStateException is thrown None of these StackOverflowException is thrown ArrayIndexOutOfBoundsException is thrown 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 None of these Compile with error Prints out: Finally Prints out: Exception Finally Prints out: Exception None of these Compile with error Prints out: Finally Prints out: Exception Finally ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which of the below statement is/are true about Error?A. An Error is a subclass of Throwable.B. An Error is a subclass of Exception.C. Error indicates serious problems that a reasonable application should not try to catch.D. An Error is a subclass of IOException. A and D B and D A and B B and C A and C A and D B and D A and B B and C A and C ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Which of the following blocks execute compulsorily whether exception is caught or not. throw throws finally catch throw throws finally catch ANSWER DOWNLOAD EXAMIANS APP
JAVA Exceptions Given the following piece of code:class SalaryCalculationException extends Exception{}class Person{ public void calculateSalary() throws SalaryCalculationException{ //... throw new SalaryCalculationException(); //... }}class Company{ public void paySalaries(){ new Person().calculateSalary(); }}Which of the following statements is correct?1. This code will compile without any problems.2. This code will compile if in method paySalaries() we return a boolean in stead of void.3. This code will compile if we add a try-catch block in paySalaries().4. This code will compile if we add throws SalaryCalculationException in the signature of method paySalaries(). 2 and 3 2 and 4 1 and 4 3 and 4 1 and 2 2 and 3 2 and 4 1 and 4 3 and 4 1 and 2 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(); }} Value-A Name-B printName() Compilation succeed but no output Compilation fails-Exception NullPointerException is not compatible with throws clause in None of these Value-A Name-B printName() Compilation succeed but no output Compilation fails-Exception NullPointerException is not compatible with throws clause in None of these ANSWER DOWNLOAD EXAMIANS APP
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