/**
 * Write a description of class BankAccount here.
 *
 * @author (your name)
 * @version (a version number or a date)
 */
public class BankAccount
{
    //instance vars
    private double balance;
    private String name;   //customerName
    
    //constructors
    public BankAccount() {
        this("unassigned");
    }
    public BankAccount( String name) {
        this.balance = 0.00;
        this.name = name;
    }
    
    public double deposit( double amt ) {
        if (amt >= 0.00)
           balance += amt;
        return balance;
    }
    
    public double withdraw( double amt ) {
        if(balance >= amt && amt > 0){
            balance -= amt;
        }
        return amt;
    }
    public void setName( String name ) {
        this.name = name;
    }
    public String getName(  ) {
        return name;
    }
    
    public double getBalance() {
        return balance;
    }
    
    public void transfer(double amt, BankAccount dest)  {
        if ((amt > 0) && (this.balance >= amt)) {
            dest.deposit(amt);
            this.withdraw(amt);
        }
        
    }
    
    
    public String toString() {
        String str = String.format("$%,12.2f",balance);
        return str;
    }
    
}