What will be the output of following program class Program { static void Main(string[] args) { try { throw new Exception ("1"); } finally { Console.Writeline ("2"); } catch { Console.Writeline("3"); } } } O 123 O 23 O 32 O Compilation Error
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A: Answer : It will give print the output : 124.
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A: Solution :
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A: the answer is given below:-
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A: The sample output of the given program is:
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- Consider the following segment of JAVA code:void myFunction ( ) { int a = new int[15];boolean b =new boolean[5];System.arraycopy(a, 2, b, 2, 4);}What kind of exceptions occur in the above program? Justify your answer andrewrite the program to handle such exceptions.I have to create a Java program that lets the user interact with it, so they can learn about exceptions. How do I let the user interact with a list of options and direct them to a catch statement? Here is my program so far: import java.util.Scanner;import java.io.*;import java.util.InputMismatchException; public class Exceptions{ public static void main(String[] args)throws IOException{ // declare variables char option = 'y'; //Arithhmetic & Array TEST int array[] = {10,20,30,40}; int num1 = 50; int num2 = 10; // Setting up scanner to get user data Scanner exc = new Scanner(System.in); // Main method (menu, try-catch block) // all within a loop try { } // I want to learn how an ArrayIndexOutOfBoundsException... catch(ArrayIndexOutOfBoundsException exception) { System.out.println("This exception is thrown when the array index that was entered is…Write a JAVA PROGRAM to create a user defined exception class. In this, a constructor of InvalidGradeException accepts a string as an argument. This string is passed to constructor of parent class Exception using the super () method. Also the constructor of Exception class can be called without using a parameter and calling super () method is not mandatory. WRITE JAVA PROGRAM only, and give screenshot of sample run
- What will be the output of the following Java program? class exception_handling { public static void main(String args[]) { try { int a[] = {1, 2,3 , 4, 5}; for (int i = 0; i < 7; ++i) System.out.print(a[i]); } catch(ArrayIndexOutOfBoundsException e) { System.out.print("0"); } } } i) 12345 ii) 123450 iii) 1234500 iv) Compilation Errorin python language , select the good example of the definition of a custom exception type? class InputErrorException: def __init__(self, value): self.value = value return value defInputErrorException:def__init__(self,value):self.value=value classInputError(Exception):def__init__(self,value):self.value=value defInputError(Exception):def__init__(self,value):self.value=valuereturnself.value--------------HW1_P1_INCOMPLETE.JAVA CODE GIVEN____ public class Hw1_part1 { public static void stats(int[] a) {// complete this method}public static void subarray(int[] a, int from, int to) {// error check w/o using Java's exception handlingif (from < 0 || to >= a.length) {System.out.println("Index out of bound");return;}// complete this method}public static void main(String[] args) {// test int[] a = {15, 25, 10, 65, 30, 55, 65};System.out.println("\nGiven array is: " + Arrays.toString(a));stats(a);subarray(a, 1, 4);// test with other arrays} }
- What is exception propagation? Give an example of a class that contains at least two methods, in which one method calls another. Ensure that the subordinate method will call a predefined Java method that can throw a checked exception. The subordinate method should not catch the exception. Explain how exception propagation will occur in your example.PLZ help with the follwoing IN JAVA Suppose that statement2 causes an exception in the following try-catch block: Will statement3 be executed? If the exception is not caught, will statement4 be executed? If the exception is caught in the catch block, will statement4 be executed?/The language is java. What is the difference between throw and throws an exception in java? say an example for each Exceptions(Arthimatic, FileNotFound, ArrayIndexOutOfBound,NumberFormat) with THROW and THROWS.
- Suppose there exists a catch handler that matches the exception object type perfectly. Under what circumstances may exception objects of this type be treated differently?void foo () { try { throw new Exception1 (); print (" A "); throw new Exception2 (); print (" B "); } catch ( Exception1 e1 ) { print " handler1 "; } print (" C "); throw new Exception2 (); } void main () { try { try { foo (); print (" D "); } catch ( Exception1 e1 ) { print " handler2 "; } print (" E "); } catch ( Exception2 e2 ) { print " handler3 "; } } Write down the output of the program and justify why it is the output. Instead of the “replacement” semantics of exception handling used in modern languages, a very early design of exception handling introduced in the PL/I language uses a “binding” semantics. In particular, the design dynamically tracks a sequence of “catch” blocks that are currently active; a catch block is active whenever the corresponding try block is active. What will be the output of the following program if the language uses the “binding” semantics? Give the reasoning for your answer.In C++ What must you provide if you define your own exception class? How many parameters can a catch block have? What will happen if an exception is thrown but not caught?