public class PiggyBank {

	// data members 
	private String name;
	private int cents;
	
	// constants 
	public final static int CENTS_PER_DOLLAR = 100; 
	
	// constructor 
	public PiggyBank(String n, int cents){
		name = n;
		cents = 0;
	}
	
	// getter methods 
	public String getName(){
		return name;
	}
	
	public void setName(String n){
		name = n;
	}
	
	public int getCents(){
		return cents;
	}
	
	// restrict set cents. We want users to use deposit or transfer 
	
	// display object
	// format: NAME saved CENTS cents
	// example (Alice, cents = 350
	// Alice saved 350 cents  
	public String toString() {
		return name + " saved " + cents + " cents";
	}
	
	
	private int convert(double dollars){
		// convert to cents (x 100) 
		// use (int) to cast value and floor the cents value
		return (int)(dollars * CENTS_PER_DOLLAR); 
	}
	
	public void deposit(double dollars){
		cents = cents + convert(dollars);
	}
	
	// return amount and reset the amount saved 
	public int transfer(){
		int saved =cents;
		cents = 0;
		return saved;
	}
	
	
	
}