[Python/2019] Restructure solutions

Python/2019/01.py

@@ -0,0 +1,17 @@
+from lib import *
+
+input = read_input(2019, 1)
+
+out = 0
+for line in input.splitlines():
+    out += int(line) // 3 - 2
+print(out)
+
+
+out = 0
+for line in input.splitlines():
+    fuel = int(line) // 3 - 2
+    while fuel > 0:
+        out += fuel
+        fuel = fuel // 3 - 2
+print(out)