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- class Output{public static void main(String args[]){Integer i = new Integer(557);float x = i.floatValue();System.out.print(x);}} What will the given code prints on the output screen.light } What is the output of this Java program? } class Driver { public static void main(String[] args) { int a = 6: int b = 6; int c = 5; int x = 1; if (a > 2) { } } if x = x + 600; (b> 3) { x = x + 60; } if (c < 9) { X = x + 5; System.out.print(x);1. Find the statement that causes the compilation error. 2. Determine the output if that statement is removed. class A { public void test() { System.out.print("A"); public class C extends A { public void test() { System.out.print("C"); public static void main(String[] args) { A bi = new A(O; A b2 = new C(; b1 = (A)b2; A b3 = b1.test(); b2. test(); class B extends A { public void test() { System.out.print("B"); (B)b2;
- 1) Show and explain the output in Java program below: public class Exercisel { public static void main(String[] args) { System.out.println(-5 + 8 * 6); System.out.println((55+9) % 9); System.out.println(20 + -3*5 / 8); System.out.println(5 + 15/3 * 2 - 8 % 3); Coding (from compiler): Output (from compiler): Explanation: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 =…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 =…
- 1. Find the statement that causes the compilation error. 2. Determine the output if that statement is removed. class A { public void test() { System.out.print("A"); } public class C extends A { public void test() { System.out.print("C"); public static void main(String[] args) { A b1 = new A(); A b2 = new C(); (A)b2; A b3 = (B)b2; b1.test(); b2.test(); } } class B extends A { public void test() { System.out.print("B"); } b1 =public class Test { } public static void main(String[] args){ int a = 10; System.out.println(a*a--); }2) Show and explain the output in Java program below: public class Exercise2 { public static void main(String[] args) { double pi = 4.0 * (1 - (1.0/3) + (1.0/5) - (1.0/7) + (1.0/9) - (1.0/11)); System.out.println(pi); // ?? Explanation:
- Please answer 6 and 7 as they are associated altogether. 6. The FixProgram.java below has some errors.a. Fix the errors so that the program successfully compiles and runs. class FixProgram{ public static void main(String[] args) { System.out.println('Hello World!') }} 7. Change the SampleProgram.java program below.a. So that it displays Programming is fun! Instead of Hello World! class SampleProgram{ public static void main(String[] args) { System.out.println("Hello World!"); }}Case Diagram and UML Class Diagram for this java code : (Below the code give some constructive critiques about the UML class diagram)…. Thanks import java.util.*; public class BeverlyBreads{public static void main(String[] args){Scanner input = new Scanner(System.in); //Array for breads String[] breads = new String[5]; //Bread choices breads[0] = "White Bread"; breads[1] = "Wheat Bread"; breads[2] = "Rye Bread"; breads[3] = "Pumpernickel Bread"; breads[4] = "Baguette"; //Prices for the breads double[] prices = new double[5]; prices[0] = 2.99; prices[1] = 3.49; prices[2] = 3.99; prices[3] = 4.49; prices[4] = 4.99; //Customer's Name System.out.println("Enter customer's name: "); String name = input.nextLine(); //Customer's Phone Number System.out.println("Enter customer's phone number: "); String phoneNumber = input.nextLine(); //Bread Selection System.out.println("Which bread would you like to order?"); for(int i = 0; i < breads.length; i++) { System.out.println(breads[i] + "…NEED HELP WITH JAVA PROGRAM ERROR PLEASE HELP THANK YOU CODE: class quad{public static void main(String args[] ){Quadrilateral quadrilateral = new Quadrilateral( 1.1, 1.2, 6.6, 2.8, 6.2, 9.9, 2.2, 7.4 );Trapezoid trapezoid = new Trapezoid (0.0, 0.0, 10.0, 0.0, 8.0, 5.0, 3.3, 5.0 );Parallelogram parallelogram = new Parallelogram (5.0, 5.0, 11.0, 5.0, 12.0, 20.0, 6.0, 20.0 );Rectagle rectagle = new Rectagle(17.0, 14.0, 30.0, 14.0, 30.0, 28.0, 17.0, 28.0 );Square square = new Square( 4.0, 0.0, 8.0, 0.0, 8.0, 4.0, 4.0, 4.0 );System.out.printf("%s %s %s %s %s\n", quadrilateral, trapezoid, parallelogram, rectagle, square );}}class Point{private double x;private double y;public Point(double xCoordinate, double yCoordinate){x = xCoordinate;y = yCoordinate;}public double getX(){return x;}public double getY(){return y;}public String toString(){return String.format( "( %.1f, %.1f)", getX(), getY() );}}class Quadrilateral {private Point point1;private Point point2;private Point point3;private…