Hello CodeChef Community ,
This is Sunny Kumar from Mathematics and Computing IIT BHU.
I have made the video editorials for recently held CODEFORCES ROUND 697 DIV 3 and explained the problem and the solutions as well as solutions approach in detail.
Below are the links to the solutions :
Please do watch videos, like, comment and subscribe to my channel.
Likewise, I will be uploading most of the contests editorial and CP topics as well.
Any suggestions are welcome, do comment in this blog post.