org.example.PasswordGenerator.generatePassword refactoring

src/main/java/org/example/PasswordGenerator.java

@@ -7,24 +7,28 @@
 public class PasswordGenerator {
     public static void main(String[] args) {
         for (int i = 0; i < 50; i++) {
-            System.out.println(generatePassword());
+            System.out.println(generatePassword(20));
         }
     }
 
     public static String generatePassword() {
+        return generatePassword(MINIMUM_PASSWORD_LENGTH);
+    }
+
+    public static String generatePassword(int length) {
         while (true) {
-            String password = generateNonValidatedPassword();
+            String password = generateNonValidatedPassword(length);
             if (PasswordValidator.isValid(password)) {
 
                 return password;
             }
         }
     }
 
-    private static String generateNonValidatedPassword() {
+    private static String generateNonValidatedPassword(int length) {
         Random random = new Random();
-        char[] passwordElements = new char[MINIMUM_PASSWORD_LENGTH];
-        for (int i = 0; i < MINIMUM_PASSWORD_LENGTH; i++) {
+        char[] passwordElements = new char[length];
+        for (int i = 0; i < length; i++) {
             // Magic!
             passwordElements[i] = (char) (33 + random.nextInt(94));
         }