finished cli

CLI/teacher.py

@@ -152,6 +152,13 @@ class Teacher:
         self.classes = data['classes']
         if os.path.isdir(self.username + "/Students"):
             print("Synced to " + self.username)
+            existing_classes = os.listdir(self.username)
+            for  c in self.classes:
+                if not c in str(existing_classes):
+                    os.mkdir(self.username + "/" + c)
+                    print("Updated: " + c)
+                    command("touch " + self.username + "/" + c + "/README.md")
+
         else:
             os.makedirs(self.username + "/Students")