Data update

2026-02-01 16:33:20 -08:00 · 2026-02-01 16:33:20 -08:00 · 4bb20c9b71
commit 4bb20c9b71
parent 5150844a7d
7735 changed files with 38060 additions and 199180 deletions
--- a/Task/Roman-numerals-Decode/Python/roman-numerals-decode-3.py
+++ b/Task/Roman-numerals-Decode/Python/roman-numerals-decode-3.py
@ -1,3 +1,4 @@
+from functools import reduce
 numerals = { 'M' : 1000, 'D' : 500, 'C' : 100, 'L' : 50, 'X' : 10, 'V' : 5, 'I' : 1 }
 def romannumeral2number(s):
        return reduce(lambda x, y: -x + y if x < y else x + y, map(lambda x: numerals.get(x, 0), s.upper()))