# text file

Hello can I modify the program below so that all the numerical data is stored in an external text file,that is the data contained in the array list.Thank you!

mport java.util.*; import java.text.*; import java.util.Scanner; class HardwareItems { String code; String description; double price,total; double vat=0.2; // variable declaration int weight,quantity,shipping, cost; // variable declaration

HardwareItems(String code,String description,double price){
this.code=code;
this.description=description;
this.price=price;
}
public String getCode(){
return code;
}
public String getDescription(){
return description;
}
public double getPrice(){
return price;
}

public static void main(String []args){
ArrayList<HardwareItems> list=new ArrayList<HardwareItems>();
DecimalFormat df=new DecimalFormat("\$ ##.##");

System.out.println("Hardware Items");
System.out.println();
System.out.println("Code "+"   Description "+"            Unit Price ");
for(HardwareItems e : list){
System.out.println(e.getCode()+"\t"+e.getDescription()+"\t"+df.format(e.getPrice()));
}

Scanner in=new Scanner (System .in);
System.out.print("NAME:");
String l=in.nextLine();
String m=in.nextLine();
String n=in.nextLine();
String o=in.nextLine();
System.out.print("POST CODE:");
String p=in.nextLine();

Scanner input=new Scanner(System.in);
System.out.print("Code:" );
String code=input.next();
System.out.print("Quantity: ");
int quantity=input.nextInt();
String check="";
while(!check.equals("no")){
System.out.print("Is there another Customer order?(yes/No) :");
check=input.next();
if(check.equals("yes")){
System.out.print("Code:" );
code=input.next();
System.out.print("Quantity: ");
quantity=input.nextInt();
}
else{
break;
}
}
}
}


text file
text file  Hello can I modify the program below so that all the numerical data is stored in an external text file,that is the data contained in the array list.Thank you! mport java.util.*; import java.text.*; import
text file
text file  Hi can you help me I have to modify the program below so that all the data held in it is stored in an external text file.So there should... at the start of the program from a seperate external text file.Thank you! mport
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