Include <numeric>

Fixes Linux build failures.
2021-12-09 13:55:37 +00:00
parent 02a57907ec
commit d00e5678b3
1 changed files with 2 additions and 1 deletions
--- a/2016/puzzle-20-01.cc
+++ b/2016/puzzle-20-01.cc
@@ -1,4 +1,5 @@
 #include <iostream>
+#include <numeric>
 #include <regex>
 #include <string>