diff --git a/2022-python/output/day_03.py b/2022-python/output/day_03.py
new file mode 100644
index 0000000..05a3011
--- /dev/null
+++ b/2022-python/output/day_03.py
@@ -0,0 +1,28 @@
+def solve(data):
+    rs = data.split()
+    p1 = sum(map(_p1, rs))
+    p2 = sum(map(_p2, zip(rs[::3], rs[1::3], rs[2::3])))
+    return p1, p2
+
+
+def _p1(rs):
+    c = (set(rs[: len(rs) // 2]) & set(rs[len(rs) // 2 :])).pop()
+    return ord(c) - 96 if c.islower() else ord(c) - 38
+
+
+def _p2(rsg):
+    c = (set(rsg[0]) & set(rsg[1]) & set(rsg[2])).pop()
+    return ord(c) - 96 if c.islower() else ord(c) - 38
+
+
+if __name__ == "__main__":
+    with open("./input/03.txt", "r") as f:
+        inp = f.read().strip()
+
+    p1, p2 = solve(inp)
+
+    print(p1)
+    print(p2)
+
+    assert p1 == 7817
+    assert p2 == 2444