please modify this: display method must call displayNormal
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please modify this: display method must call displayNormal
Window class
abstract class Window implements GUIComponent {
private int height, width;
private boolean isThisVisible, minimized;
public Window(int width, int height){
this.height = height;
this.width = width;
}
public int getHeight() {
return height; }
public int getWidth() {
return width; }
public String toString() {
return "a " + width + "x" + height + " minimal window"; }
public void resize(int width, int height){
this.width = width;
this.height = height;
}
public void display() {
if (!isThisVisible) {
System.out.println("(Nothing to see here)");
}
else if (!minimized) {
System.out.println(".......................\n:" + toString() + ":\n.......................");
}
else {
System.out.println("[" + this.toString() + " (minimized)]");
}
}
public void minimize(){
minimized = true;
}
public void setVisible(boolean isThisVisible) {
this.isThisVisible = isThisVisible; }
public void restore(){
minimized=false;
}
public boolean isVisible() {
return isThisVisible;
}
abstract void displayNormal();
}
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- public class DesertEvent { private static int eventCount = 0; private String barCode; private String location; private String eventName; private String eventType; private int quantity; private int capacity; private int seatsTaken; public DesertEvent(String eventName, String eventType) { this(eventName, eventType, 0); calcMaximumSeats(eventType); generateBarCode(); } public DesertEvent(String eventName, String eventType, int capacity) { this.eventName = eventName; this.eventType = eventType; this.capacity = capacity; generateBarCode(); eventCount++; } public String getBarCode() { return barCode; } public String getLocation() { return location; } public String getEventName() { return eventName; } public String getEventType() { return eventType; } public int getQuantity() { return quantity; } public void setQuantity(int quantity) { this.quantity = quantity; } public int getCapacity() { return capacity; } public void setCapacity(int capacity) { this.capacity = capacity;…public class DesertEvent { private static int eventCount = 0; private String barCode; private String location; private String eventName; private String eventType; private int quantity; private int capacity; private int seatsTaken; public DesertEvent(String eventName, String eventType) { this(eventName, eventType, 0); calcMaximumSeats(eventType); generateBarCode(); } public DesertEvent(String eventName, String eventType, int capacity) { this.eventName = eventName; this.eventType = eventType; this.capacity = capacity; generateBarCode(); eventCount++; } public String getBarCode() { return barCode; } public String getLocation() { return location; } public String getEventName() { return eventName; } public String getEventType() { return eventType; } public int getQuantity() { return quantity; } public void setQuantity(int quantity) { this.quantity = quantity; } public int getCapacity() { return capacity; } public void setCapacity(int capacity) { this.capacity = capacity;…public class Car { public void m1() { System.out.Rrintln("car 1"); } public void m2() { super.m1(); } public void m2() { Sustem.out.printla("car 2"); } public String toString() { return super toString() + super toString(); } public String toString() { return "vroom"; } } Create a client class and add the following statements. What is the output? Is it the same as you expected? public class Truck extends Car { public void m1() { System.out.Rrintin("truck 1"); } Truck mytruck = new Truck (); Sustem.out.printinlaxtruckl: // Output: mytruck.m1(); mytruck.m2(); // Output: // Output:
- Write single and multiline comments to clarify the code public class Image {int numberOfPhotos;double fStop;int iso;int filterNumber;String subjectMatter;String color;String location;boolean isblurry;public String looksBlurry(boolean key){if ( key == true){return "Photo is Blurry";}else{return "Photo is Clear";}}public void printPhotoDetails (){System.out.println("----------------------------------");System.out.println("Printing details of current photo:");System.out.println("----------------------------------");System.out.println("This is a/an " + subjectMatter +"roll:" + "in: " + color + "using filter: "+ filterNumber + ".");System.out.println("It has " + numberOfPhotos + "photos with " + fStop + "fStop." );System.out.println("This photo was taken near the"+ location + "with film at: " + iso + "ISO:"+ ".");if (isblurry == true){System.out.println("You can post it.");}else {System.out.println("You should post it.");}}}public class DebugBox { privateint width; privateint length; privateint height; publicDebugBox() { length = 1; width = 1; height = 1; } publicDebugBox(intwidth,intlength,intheight) { width = width; length = length; height = height; } publicvoidshowData() { System.out.println("Width: " + width + "Length: " + length + "Height: "+ height); } publicdoublegetVolume() { double vol = length * width * height; return vol; } } // This class uses a DebugBox class to instantiate two Box objects public class DebugFour3 { publicstaticvoidmain(Stringargs[]) { int width =12, length = 10, height = 8; DebugBox box1 =newDebugBox(); DebugBox box2 =newDebugBox(width, length, height); System.out.println("The dimensions of the first box are"); box1.showData(); System.out.print("The volume of the first box is "); showVolume(box1); System.out.println("The dimensions of the second box are"); box2.showData(); System.out.print("The volume of the second box is "); showVolume(box2); }…public class Plant { protected String plantName; protected String plantCost; public void setPlantName(String userPlantName) { plantName = userPlantName; } public String getPlantName() { return plantName; } public void setPlantCost(String userPlantCost) { plantCost = userPlantCost; } public String getPlantCost() { return plantCost; } public void printInfo() { System.out.println(" Plant name: " + plantName); System.out.println(" Cost: " + plantCost); }} public class Flower extends Plant { private boolean isAnnual; private String colorOfFlowers; public void setPlantType(boolean userIsAnnual) { isAnnual = userIsAnnual; } public boolean getPlantType(){ return isAnnual; } public void setColorOfFlowers(String userColorOfFlowers) { colorOfFlowers = userColorOfFlowers; } public String getColorOfFlowers(){ return colorOfFlowers; } @Override public void printInfo(){…
- Complete the missing line of code: public class Rectangle { private int width; private int height; public Rectangle( this.width = width3B %3D this.height = height; %3Dpublic class Side Plot { * public static String PLOT_CHAR = "*"; public static void main(String[] args) { plotxSquared (-6,6); * plotNegXSquaredPlus20 (-5,5); plotAbsXplus1 (-4,4); plotSinWave (-9,9); public static void plotXSquared (int minX, int maxx) { System.out.println("Sideways Plot"); System.out.println("y = x*x where + minX + "= minX; row--) { for (int col = 0; col row * row; col++) { System.out.print (PLOT_CHAR); if (row== 0){ } System.out.print(" "); } for(int i = 0; i <= maxx* maxX; i++) { System.out.print("-"); } System.out.println(); Sideways PHOT y = x*x where -6<=x<=6 Sideways Plot y = x*x where -6<=x<=6 How do I fix my code to get a plot like 3rd picture?private OnlineStudent readOnlineStudent(Scanner pIn) { String id = pIn.next(); String lname = pIn.next(); String fname = pIn.next(); OnlineStudent student = new OnlineStudent(id, fname, lname); String fee = pIn.next(); int credits = pIn.nextInt(); if (fee.equals("T")) { student.setTechFee(true); else { student.setTechFee(false); } student.setCredits(credits); return student; keep getting class, interface,enum or record expected. I need help
- public class DebugBox { private int width; private int length; private int height; public DebugBox() { length = 1; width = 1; height = 1; } public DebugBox(int width, int length, height) { width = width; length = length; height = height; } public void showData() { System.out.println("Width: + width + " Length: " + length + " Height: "+ height); } public double getVolume() { double vol = length + wdth + height; return vol; } } public class DebugFour3 { public static void main(String args[]) { int width = 12, length = 10, height = 8; DebugBox box1 = new DebugBox(); debugBox box2 = new DebugBox(width, length, height); System.out.println("The dimensions of the first box are"); box1.showData; System.out.print(" The volume of the first box is "); showVolume(box1); System.out.println(The dimensions of the…mcqQ1. amount the same, y, n, why? public class CheckingAct { private String actNum; private String nameOnAct; private int balance; . . . . public void processDeposit( int amount ) { balance = balance + amount ; } // modified toString() method public String toString() { return "Account: " + actNum + "\tName: " + nameOnAct + "\tBalance: " + amount ; } } Q2. amount the same, y, n, why? public class CheckingAct { private String actNum; private String nameOnAct; private int balance; . . . . public void processDeposit( int amount ) { // scope of amount starts here balance = balance + amount ; // scope of amount ends here } public void processCheck( int amount ) { // scope of amount starts here int charge; incrementUse(); if ( balance < 100000 ) charge = 15; else charge = 0; balance = balance - amount - charge ; // scope of amount ends here }…