09-2a fertig

09/09-2a.py

@@ -0,0 +1,14 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+input_file = open("input", "r")
+data = [[int(i) for i in line.strip().split()]for line in input_file]
+input_file.close()
+
+
+def find_diff(val_list):
+    if val_list.count(0) == len(val_list):
+        return 0
+    return val_list[0]-find_diff([(val_list[i+1]-val_list[i]) for i in range(len(val_list)-1)])
+
+
+print("Lösung:", sum([find_diff(d) for d in data]))