1  public class Savings extends Account{
 2    double minimumBalance;
 3
 4    Savings(String name, double amount){
 5      this.name = name;
 6      if (amount > 0){
 7        this.balance = amount;
 8      } else {
 9        System.out.println(" wARNING: You cannot initialize an acount with a negative balance");
10        System.out.println(" wARNING: Balance will be set to 0 instead");
11        this.balance = 0;
12      }
13      this.minimumBalance = 0;
14    }
15
16
17
18    Savings(String name, double amount, double minBalance){
19      this.name = name;
20      if (amount > 0){
21        this.balance = amount;
22      } else {
23        System.out.println(" wARNING: You cannot initialize an acount with a negative balance");
24        System.out.println(" wARNING: Balance will be set to 0 instead");
25        this.balance = 0;
26      }
27      if (minBalance > 0){
28        this.minimumBalance = minBalance;
29      } else {
30        System.out.println(" wARNING: You cannot initialize an acount with a negative minimum balance");
31        System.out.println(" wARNING: Minimum Balance will be set to 0 instead");
32        this.minimumBalance = 0;
33      }
34    }
35
36
37    public void setMinBal(double newBal){
38      minimumBalance = newBal;
39    }
40
41    public double getMinBal(){
42      return minimumBalance;
43    }
44
45    public boolean withdraw(double amount){
46      if (amount > 0 && amount <= balance && ((balance - amount) >= minimumBalance)) {
47        balance = balance - amount;
48        return true;
49      } else if ( amount > balance){
50        System.out.println(" wARNING: You cannot withdraw more than the current balance");
51        System.out.println(" wARNING: Your current balance is "+ this.getBalance());
52        System.out.println(" wARNING: Withdraw canceled");
53        return false;
54      } else if( amount > 0 && ((balance- amount) < minimumBalance)){
55        System.out.println(" wARNING: You cannot have a balance that is less than the required minimum");
56        System.out.println(" wARNING: Your current balance is "+ this.getBalance());
57        System.out.println(" wARNING: Your balance after withdrawal is "+ (this.getBalance() - amount));
58        System.out.println(" wARNING: Your minimum balance is set to "+ this.getMinBal());
59        System.out.println(" wARNING: Withdraw canceled");
60        return false;
61      } else {
62        System.out.println(" wARNING: Incorrect value given as withdrawn amount");
63        System.out.println(" wARNING: Amount requeste for withdraw "+ amount);
64        System.out.println(" wARNING: Withdraw canceled");
65        return false;
66      }
67    }
68
69    public void display(){
70      System.out.println("\n ****** Savings Account Details ****** ");
71      System.out.println(" Name: "+ this.getName());
72      System.out.println(" Current Balance: "+ this.getBalance());
73      System.out.println(" Minimum Balance: "+ this.getMinBal());
74      System.out.println("\t\t\t\t ****** Savings Account Details ******\n ");
75    }
76  }