import java.io.*;
import java.util.*;
public class CoinPurse{
private int amount;
public void addTo(Coin c){
amount = amount + c.getValue();
}
public void removeFrom(Coin c){
if (amount < c.getValue()){
System.out.println("There is not enough money in the purse");
}
else {
amount = amount - c.getValue();
}
}
public int getAmount(){
return amount;
}
}