fixed p2

2020-12-21 07:15:28 +01:00
parent e5008e67a1
commit 338ee35832
1 changed files with 2 additions and 0 deletions
--- a/day21/module.py
+++ b/day21/module.py
@@ -58,6 +58,8 @@ def p2(hazzard):
                        hazzard2[i] = list(v.intersection(hazzard2[i]))
                    else:
                        hazzard2[i] = list(v)
+            if i not in hazzard2:
+                hazzard2[i] = hazzard[i]
        hazzard = hazzard2
    print(','.join([x[0] for x in sorted(hazzard.items(), key=lambda x: x[1])]))