Answer prose round 2: street_delivery defines the postort's own prefix before using it, and its citation names what it covers

This commit is contained in:
2026-10-07 02:00:38 +02:00
committed by Lillem4n
parent 9f96eb5a02
commit 6c8ddeb3ac
+4 -4
View File
@@ -135,10 +135,10 @@ class Nearest:
def street_delivery(name, codes):
"""The codes delivered to a street. Outside ONE_POSITION's cities, the digit after the postort's own prefix is 0 or 1
for boxes and 8 for reply mail; inside them, a second digit 0 marks boxes.
Per docs/research/research-geo-se.md, Postal codes → Structure.
The postort's own prefix is three digits where one three-digit prefix starts at least half its codes, else two."""
"""The codes delivered to a street. A postort's own prefix is three digits where one three-digit prefix starts at
least half its codes, else two. Outside ONE_POSITION's cities, the digit after that prefix is 0 or 1 for boxes and 8
for reply mail; inside them, a second digit 0 marks boxes. The box and reply-mail digits are per
docs/research/research-geo-se.md, Postal codes → Structure."""
if name in ONE_POSITION:
return [c for c in codes if c[1] != "0"]
largest = collections.Counter(c[:3] for c in codes).most_common(1)[0][1]