Please help with segment tree!
Difference between en1 and en2, changed 92 character(s)
**Hello everybody**↵
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<spoiler summary="Problem">↵
[link](https://codeforces.com/edu/course/2/lesson/4/4/practice/contest/274684/problem/C)↵
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can someone explain how I can solve this problem?↵
</spoiler>↵
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**Thank you!**↵
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- **UPD:**  ↵
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 ![ ](/predownloaded/33/34/33346127dba17352ee82747d08cc38bb5d586cd5.png)

History

 
 
 
 
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  Rev. Lang. By When Δ Comment
en2 English I_love_Leyeli_Meredova 2024-03-03 10:07:58 92 Tiny change: '*\n\n**UPD** ![ ](' -> '*\n\n**UPD:** ![ ]('
en1 English I_love_Leyeli_Meredova 2024-03-02 09:13:07 255 Initial revision (published)