Please subscribe to the official Codeforces channel in Telegram via the link https://t.me/codeforces_official. ×

Codeforces Educational Round 168 (Div. 2) — Video Tutorial in Arabic
Difference between en3 and en4, changed 10 character(s)
Hello, Codeforces Community!↵
↵
I'm excited to share with you my video solution for Problems [A](https://mirror.codeforces.com/contest/1997/problem/A) [B](https://mirror.codeforces.com/contest/1997/problem/B) [C](https://mirror.codeforces.com/contest/1997/problem/C) [D](https://mirror.codeforces.com/contest/1997/problem/D)↵
from [Educational Round 168 (Div. 2)](https://mirror.codeforces.com/contest/1997). In this video, I walk through the problem statement, discuss the thought process behind the solution, and provide a detailed step-by-step explanation of the codesolution.↵
↵
You can watch the video solution here: [Video Tutorial in Arabic](https://www.youtube.com/watch?v=lcWqDio6-fI&t=s&ab_channel=ABDULLAHBARAKAT)↵
↵
Feel free to leave your thoughts, questions, or suggestions in the comments below.↵
↵

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en4 English baboby 2024-08-01 02:36:41 10 Tiny change: 'on of the code.\n\nYou c' -> 'on of the solution.\n\nYou c'
en3 English baboby 2024-08-01 02:35:32 101
en2 English baboby 2024-08-01 02:29:20 60
en1 English baboby 2024-08-01 02:27:57 922 Initial revision (published)