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sassy
classes and data abstraction
2 Answer(s)      6 years ago
Posted in : Java Beginners



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January 8, 2009 at 3:32 AM


Hi friend,


I am sending java code according to your requirement. Please implement following code.


public class Exchange {

private String type;
private double amount;
private int convert;

public Exchange() {

}

public void setType(String type){
this.type = type;
}

public String getType(){
return type;
}

public void setAmount(double amount){
this.amount = amount;
}

public double getAmount(){
return amount;

}

public void setConvert(int convert){
this.convert = convert;
}

public int getConvert(){
return convert;
}
}
-------------------------


January 8, 2009 at 3:33 AM


import java.io.*;

public class ExchangeDemo {

public static void main(String args[]) throws IOException{

Exchange ex = new Exchange();
System.out.println("U S doller currency Amount Example!");
BufferedReader buff = new BufferedReader(new InputStreamReader(System.in));
String str="y";
while(str.equals("Y")||str.equals("y")){

System.out.println("Please enter currency type!");
String a = buff.readLine();
ex.setType(a);

System.out.println("Please enter u s amount!");
double b = Double.parseDouble(buff.readLine());
ex.setAmount(b);
System.out.println("U S doller currency " + b);

System.out.println("Please enter convert amount!");
int c = Integer.parseInt(buff.readLine());
ex.setConvert(c);

System.out.println("doller type currency :" +ex.getType());
System.out.println("U S doller currency :" + ex.getAmount());
System.out.println("Exchange currency :" + ex.getConvert());

System.out.print("would you like to Continue y or n:");
str=buff.readLine();
}
}
}

-------------------------------------------------------

Visit for more information:

http://www.roseindia.net/java/language/inheritance.shtml

Thanks.


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