What does that "1" mean beside the problem names?!

Revision en1, by cseshamim47, 2022-09-12 14:17:00

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en1 English cseshamim47 2022-09-12 14:17:00 184 Initial revision (published)