BOI 17 catinatree Editorial request
Difference between en1 and en2, changed 45 character(s)
Can anyone who solved this problem explain how to solve subtask 2 and full solution please ? 
https://oj.uz/problem/view/BOI17_catinatree

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English youssefbou62 2020-07-27 13:38:30 45 Tiny change: ' please ? ' -> ' please ? \nhttps://oj.uz/problem/view/BOI17_catinatree'
en1 English youssefbou62 2020-07-27 13:35:11 128 Initial revision (published)