Neue Struktur + PasswortCecker

Leon/Uebungsaufgaben/PasswortChecker.java

@@ -0,0 +1,65 @@
+package pr2.junit;
+
+import java.util.Scanner;
+
+public class PasswortChecker {
+    
+    Scanner sc = new Scanner(System.in);
+
+    public static int checkPassword(String password) {
+        int points = 0;
+        boolean checkNum = false;
+        boolean checkSo = false;
+        boolean checkBig = false;
+        boolean checkLen = false;
+
+        //länge >8 +1 // länge -8 -1
+        
+        if (checkLen == false && password.length() > 7) {
+            points++;
+        }
+       /* else {
+            points--;
+        }*/
+        
+        
+        for (int i = 0; i < password.length(); i ++) {
+            
+            //Großbuchstaben enhalten +1 /nicht -1
+            if (checkBig == false && password.charAt(i) > 64 && password.charAt(i) < 90) {
+                points ++;
+                checkBig = true;
+            }
+            
+            //Sonderzeichen enhalten +1 nicht -1
+            if (checkSo == false && (password.charAt(i) > 32 && password.charAt(i) < 47 ||
+                    password.charAt(i) > 57 && password.charAt(i) < 65 ||
+                     password.charAt(i) > 90 && password.charAt(i) < 97 ||
+                      password.charAt(i) > 122 && password.charAt(i) < 126 )) {
+                points ++;
+                checkSo = true;
+            }
+            
+            //Zahl enhalten +1 / nicht -1
+            if (checkNum == false && password.charAt(i) > 47 && password.charAt(i) < 60) {
+                points ++;
+                checkNum = true;
+            }
+            
+        }
+        
+        
+
+        return points;
+    }
+
+    public static void main(String[] args) {
+        System.out.println(checkPassword("mutti"));
+        System.out.println(checkPassword("Mutti"));
+        System.out.println(checkPassword("mutti123"));
+        System.out.println(checkPassword("Mutti123"));
+        System.out.println(checkPassword("Mutti123!%"));
+        System.out.println(checkPassword("1234"));
+    }
+}
+

Testo/Zeichenketten.java

@@ -1,23 +0,0 @@
-public class Zeichenketten{
-
-
-public static void main (String[] args){
-
-		char [] a = new char [4] {'J','a','v','a'};
-		
-		char [] b = new char [] {'S','u','n',' ', 'M', 'i','c','r','o','s','y','s','t','e','m','s',',',' ','I','n','c','.'};
-		
-		
-		for (int i = 0; i < a.length; i++){
-			System.out.print(a[i]);		
-		}
-
-		for (int i = 0; i < b.length; i++){
-			System.out.print(b[i]);		
-		}
-
-}
-
-
-
-}