Fixed some issues, and made things readible from File.

src/main/java/me/zacharias/bank/User.java

@@ -6,25 +6,41 @@ import java.util.UUID;
 public class User {
     UUID id;
     String name;
-    String password;
     ArrayList<Account> accounts;
     
-    public User(String name, String password) {
+    public User(String name) {
         this.name = name;
-        this.password = password;
         id = UUID.randomUUID();
         accounts = new ArrayList<>();
     }
     
-    public void createAccount(String name, int balance) {
+    public void createAccount(String name, double balance) {
         Account account = new BankAccount(name, balance);
         accounts.add(account);
     }
     
-    public void createSavingsAccount(String name, int balance) {
+    public void createSavingsAccount(String name, double balance) {
         Account account = new SavingsAccount(name, balance);
         accounts.add(account);
     }
+
+    public Account getAccount(String name) {
+        for (Account account : accounts) {
+            if (account.name.equals(name)) {
+                return account;
+            }
+        }
+        return null;
+    }
+
+    public Account getAccount(UUID id) {
+        for (Account account : accounts) {
+            if (account.id.equals(id)) {
+                return account;
+            }
+        }
+        return null;
+    }
     
     public void deleteAccount(Account account) {
         Account base = null;