diff --git a/Formeln.py b/Formeln.py
index 6f7d7b4..acef9c7 100644
--- a/Formeln.py
+++ b/Formeln.py
@@ -31,3 +31,10 @@ Formeln = [k.Formel('Kraftformel', i=k.Groesse('F', 'N', False), a=k.Groesse('m'
                     b=k.Groesse('v', 'm/s', False), c=konstante_eins, z=konstante_eins, y=konstante_eins,
                     x=konstante_eins)
            ]
+
+
+def looper(geg, ges):
+    for formel in Formeln:
+        temp_is_solvable = formel.is_solvable(geg, ges)
+        if temp_is_solvable[0]:
+            formel.solve(temp_is_solvable[1])
\ No newline at end of file
diff --git a/Main.py b/Main.py
new file mode 100644
index 0000000..e69de29
diff --git a/user-IO.py b/user-IO.py
new file mode 100644
index 0000000..e69de29