Java
Hi when I tried to insert my output the void displayed null or 0 can you tell me what's wrong with my rpogram? tnx
My main program
`package zarashop;
int choice;
public static void main(String[] args)
Scanner absorb = new Scanner(System.in);
// phase 1 login
cloth cl = new cloth(); // declaring objects
payment pay = new payment();
personalinfo pi = new personalinfo();
receipt re = new receipt();
receipt2 re2=new receipt2();
System.out.println("Welcome to Zara's cloth Shopping Center");
System.out.println("\nThis an online Shopping application will help you to buy "+ "a new cloth");
System.out.println("\nPlease enter your detail");
System.out.println("\nPlease enter your name");
String Name = absorb.nextLine(); // user input name
System.out.println("\nAre you a member (yes) or (no)");
String personalchoice = absorb.nextLine(); // user input status
pi.setName(Name);// store value
//phase 2 choosing cloth
System.out.println("\nShopping" );
System.out.println("enter price of your cloth ");
int clothA= absorb.nextInt();
System.out.println("enter quantity ");
int quantity = absorb.nextInt();
pay.setclothA(clothA); // store value
pay.setquantity(quantity);
System.out.println("\nshipping detail" );
System.out.println("Enter Address ");
String Address = absorb.next(); // user input name
System.out.println("Enter type of card: Debit/Credit ");
String TypeCard = absorb.next(); // user input name
System.out.println("Enter your telephone number ");
int TeleNo= absorb.nextInt();
System.out.println(" Card number ");
String CardNo = absorb.next(); // user input name
pi.setAddress(Address);
pi.setTypeCard(TypeCard);
pi.setTeleNo(TeleNo);
pi.setCardNo(TeleNo);
// phase 4 payment
System.out.println("please press 1 to calculate your payment");
int choice = absorb.nextInt();
if(choice == 1){
pay.total();
}
// phase 5 receipt
System.out.println("your receipt");
re2.receiptpi();
re.receiptc();
}}Main class for cloth
package zarashop;
// main class
public class cloth {
// superclass
public int quantity; // for BMI
public int clothA;
public int total;
//void
void setclothA(int ca){
clothA = ca;
}
void setquantity(int q){
quantity=q;
}
void settotal(int t){
total=t;
}
//get
int getclothA(){
return clothA;
}
int getquantity(){
return quantity;
}
int gettotal(){
return quantity;
}
}sub class for payment
public class payment extends cloth {
//subclass
String Status = "Initial";
public void total(){
int ca = super.getclothA(); //fetching values
int q = super. getquantity();
int t =super.gettotal();
t= q*ca;
}
}main class for personal info
public class personalinfo {
// superclass
public String Name;
public int Password; // \
public String TypeCard; //
public int CardNo; //
public String Address; //
public int TeleNo; //
//void
void setName(String n){
Name = n;
}
void setPassword(int p){
Password = p;
}
void setTypeCard(String tp){
TypeCard = tp;
}
void setCardNo ( int cn){
CardNo=cn;
}
void setAddress (String a){
Address = a;
}
void setTeleNo ( int tl){
TeleNo=tl;
}
//get
String getName(){
return Name;
}
String getAddress(){
return Address;
}
int getPassword(){
return Password;
}
String getTypeCard(){
return TypeCard;
}
int getCardNo(){
return CardNo;
}
int getTeleNo (){
return TeleNo;
}
}subclass for cloth receipt
public class receipt extends payment{
public void receiptc(){
int ca = super.getclothA(); //fetching values
int q = super. getquantity();
int t = super. gettotal();
System.out.println("cloth: " + ca);
System.out.println("quantity: " + q);
System.out.println("total" + t);
}
}subclass for receipt personal info
public class receipt2 extends personalinfo {
public void receiptpi(){
String n = super.getName();
String a = super.getAddress();
String tp=super.getTypeCard();
int cn = super.getCardNo();//fetching values
int tl=super.getTeleNo();
System.out.println("Name: " + n);
System.out.println("Address: " + a);
System.out.println("Card Type: " + tp);
System.out.println("Card Number: " + cn);
System.out.println("telephone Number: " + tl);
}
}`
