Rename 2024 scripts for nicer ordering

2024/d03.py

@@ -0,0 +1,24 @@
+import re
+from lib import get_data
+from lib import ints
+
+
+data = get_data(__file__)
+
+t1 = 0
+t2 = 0
+enabled = True
+r = re.compile(r"mul\(\d+,\d+\)|do\(\)|don't\(\)")
+for m in r.findall(data):
+    if m == "do()":
+        enabled = True
+    elif m == "don't()":
+        enabled = False
+    else:
+        a, b = ints(m)
+        t1 += a * b
+        if enabled:
+            t2 += a * b
+
+print(t1)
+print(t2)