upload solutions

2026-04-26 08:46:11 +03:00
commit c71becc3d6
20 changed files with 562 additions and 0 deletions
--- a/D/test2.in
+++ b/D/test2.in
@@ -0,0 +1,5 @@
+4 6
+ab??c?
+??kll?
+a?k??c
+?bcd??