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PLZ help with the following
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?
Step by step
Solved in 2 steps with 1 images
- public class X { public static void main(String [] args) { try { badMethod(); System.out.print("A"); } catch (RuntimeException ex) /* Line 10 */ { System.out.print("B"); } catch (Exception ex1) { System.out.print("C"); } finally { System.out.print("D"); } System.out.print("E"); } public static void badMethod() { throw new RuntimeException(); } } Complete and explain.Question 3 } public class WeekDay { static void daysFromSunday(int day) { String dayName = ""; try { } } if (day > 7) { throw new Exception("Invalid Day! Too high!"); } else if(day < 1){ throw new Exception("Invalid Day! Too low!"); } switch(day){ case 1: dayName="Sun"; break; case 2: dayName="Mon"; break; case 3: dayName="Tue"; break; case 4: dayName="Wed"; break; } ▬▬ } case 5: dayName="Thu"; Dreak; case 5: dayName="Thu"; break; case 6: dayName="Fri"; break; default: dayName="Sat"; System.out.println(dayName); } catch (Exception excpt) { System.out.println("Oops"); System.out.println(excpt.getMessage()); }finally{ System.out.println("Done!"); public static void main(String[] args) { daysFromSunday(10); daysFromSunday(3); daysFromSunday(0); OOops Invalid Day! Too high! Tue Oops Invalid Day! Too low! OOops Invalid Day! Too high! Done! Tue Done! Oops Invalid Day! Too low! Done! O Oops Invalid Day! Too high! Done! Oops Invalid Day! Too high! Done! Oops Invalid Day! Too low! Done! O Oops…public class Driver { /** * @param args */ static Scanner keyboard = new Scanner(System.in); publicstaticvoid main(String[] args) { Mailbox[] mailboxes = new Mailbox[5]; Mailbox mailbox1 = new Mailbox("gmail"); Mailbox mailbox2 = new Mailbox("outlook"); Mailbox mailbox3 = new Mailbox("icloud"); mailboxes[0] = mailbox1; mailboxes[1] = mailbox2; mailboxes[2] = mailbox3; Email email1 = new Email(); email1.setDate(new Date(2022, 11, 5)); email1.setSubject("Exam2 guidelines "); Email email2 = new Email(new Date(2021, 3, 5), true, "Quiz3 in Ch7"); Email email3 = new Email(); email3.setDate(new Date(2020, 11, 3)); email3.setSubject("Late submission policy"); mailbox2.addEmail(email1); mailbox2.addEmail(email2); mailbox2.addEmail(email3); // System.out.println("Hello! What would you like to do "); intselection = displayMenu(); while (selection != 5) { // selection = displayMenu(); switch (selection) { case 1: System.out.print("Enter the client: "); String…
- public class Test { } public static void main(String[] args){ int a = 10; System.out.println(a*a--); }class overload { int x; double y; void add(int a , int b) { x = a + b; } void add(double c , double d) { y = c + d; } overload() { this.x 0; %3D this.y = 0; } %3D } class Overload_methods { public static void main(String args[]) { overload obj int a = 2; double b - 3.2; obj.add(a, a); obj.add(b, b); System.out.println(obj.x + } = new overload(); + obj.y); } #3Run the codeComplete the below code to design like the flowing figure: E Student System Student Name Student ID Student Major public class Test extends Application { @Override Rublic void start (Stage primaryStage) throws Exception { Scene s = new Scene(p), primaryStage setScenels): primaryStage setTitlel"Student System"); primaryStage showl): public static void main (String () args) { launchlargs):
- Code completion and explain. public class X { public static void main(String [] args) { try { badMethod(); System.out.print("A"); } catch (RuntimeException ex) /* Line 10 */ { System.out.print("B"); } catch (Exception ex1) { System.out.print("C"); } finally { System.out.print("D"); } System.out.print("E"); } public static void badMethod() { throw new RuntimeException(); } }.Constructor Failure Write a Java program that shows a constructor passing information about constructor failure to an exception handler. Define class SomeClass, which throws an Exception in the constructor. Your program should try to create an object of type SomeClass and catch the exception that’s thrown from the constructor.Example Code Ch 11-1public static void main(String[] args){try{ExceptionThrowerCode etc = new ExceptionThrowerCode();etc.m1();etc.m2();}catch (ArithmeticException ae) { ... }}public class ExceptionThrowerCode{...public void m1(){...}public void m2(){try{m3();}catch(ArithmeticException ae) {...}catch(NullPointerException npe) {...}}public void m3(){try{...}catch(ArithmeticException ae) {...}}} 8. Refer to Example Code Ch 11-1: If a NullPointerException arises in the try statement inm1a. it is caught in mainb. it is caught in m1c. it is caught in m2d. it is caught in m3e. it is not caught and the program terminates
- Example Code Ch 11-1public static void main(String[] args){try{ExceptionThrowerCode etc = new ExceptionThrowerCode();etc.m1();etc.m2();}catch (ArithmeticException ae) { ... }}public class ExceptionThrowerCode{...public void m1(){...}public void m2(){try{m3();}catch(ArithmeticException ae) {...}catch(NullPointerException npe) {...}}public void m3(){try{...}catch(ArithmeticException ae) {...}}}6. Refer to Example Code Ch 11-1: If an ArithmeticException arises in the try statement in m3a. it is caught in mainb. it is caught in m1c. it is caught in m2d. it is caught in m3e. it is not caught and the program terminatespublic class Test { } public static void main(String[] args) { String str = "Salom"; System.out.println(str.indexOf('t)); }Fix all errors to make the code compile and complete. //MainValidatorA3 public class MainA3 { public static void main(String[] args) { System.out.println("Welcome to the Validation Tester application"); // Int Test System.out.println("Int Test"); ValidatorNumeric intValidator = new ValidatorNumeric("Enter an integer between -100 and 100: ", -100, 100); int num = intValidator.getIntWithinRange(); System.out.println("You entered: " + num + "\n"); // Double Test System.out.println("Double Test"); ValidatorNumeric doubleValidator = new ValidatorNumeric("Enter a double value: "); double dbl = doubleValidator.getDoubleWithinRange(); System.out.println("You entered: " + dbl + "\n"); // Required String Test System.out.println("Required String Test:"); ValidatorString stringValidator = new ValidatorString("Enter a required string: "); String requiredString =…
