Refactor and create main.py

1 files changed, 19 insertions, 0 deletions

diff --git a/solutions/py/d01.py b/solutions/py/d01.py
new file mode 100644
index 0000000..d5197ab
--- /dev/null
+++ b/solutions/py/d01.py
@@ -0,0 +1,19 @@
+import math
+import sys
+
+def get_fuel(mass):
+    fuel = math.floor(mass / 3) - 2
+    return 0 if fuel <= 0 else fuel + get_fuel(fuel)
+
+def pt1(_in):
+    s = 0
+    for line in _in:
+        mass = int(line)
+        if mass == 0:
+            break
+        fuel = math.floor(mass / 3) - 2
+        s += fuel
+    return s
+
+def pt2(input):
+    return sum([get_fuel(int(line)) for line in input])