Hello everybody!↵
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This year I decided to be way more active as far as posting educational content goes so I decided to start with posting video tutorials for as many problems from the [CSES problem set](https://cses.fi/problemset/) as possible, as there are many videos out there which often explain solutions by going through way more details than needed or simply make understanding the problem way more complicated than needed. ↵
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[Here](https://youtube.com/playlist?list=PLS3KRNU_CGM7JclVzF2ynW9qlrkWQOEEW&si=mUmvmmkMWof4ZSRz) is a playlist with the solutions I did so far, with the most recent addition being [Tree Distances I](https://cses.fi/problemset/task/1132), a problem I reviewed today in [this video](https://www.youtube.com/watch?v=DZA4mYWpPno).↵
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In order to know what should I focus on going forward in terms of educational content, I would love and be grateful to hear in the comments about topics or problems from CSES or from other places (I prefer more well known/educational ones however) you think they're worth reviewing. I will try to do 2-3 videos a week with the most upvoted comments and I will keep the blog updated as I keep posting solution videos over time. ↵
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Here's to a great 2024 and if you find my tutorials interesting and worth watching, you can subscribe to [my channel](https://www.youtube.com/@stefdasca) for more content in the future.↵
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**UPD:** I just uploaded a [video solution](https://www.youtube.com/watch?v=AMXH-KSCglI) to Polynomial Queries from CSES. Thank you [user:maxrgby,2024-01-07] for your suggestion!↵
↵
If you want to suggest more videos, be ready to do it in comments, I want to upload as many solutions as possible. In addition, any feedback is much appreciated as well. ↵
↵
↵
↵
This year I decided to be way more active as far as posting educational content goes so I decided to start with posting video tutorials for as many problems from the [CSES problem set](https://cses.fi/problemset/) as possible, as there are many videos out there which often explain solutions by going through way more details than needed or simply make understanding the problem way more complicated than needed. ↵
↵
[Here](https://youtube.com/playlist?list=PLS3KRNU_CGM7JclVzF2ynW9qlrkWQOEEW&si=mUmvmmkMWof4ZSRz) is a playlist with the solutions I did so far, with the most recent addition being [Tree Distances I](https://cses.fi/problemset/task/1132), a problem I reviewed today in [this video](https://www.youtube.com/watch?v=DZA4mYWpPno).↵
↵
In order to know what should I focus on going forward in terms of educational content, I would love and be grateful to hear in the comments about topics or problems from CSES or from other places (I prefer more well known/educational ones however) you think they're worth reviewing. I will try to do 2-3 videos a week with the most upvoted comments and I will keep the blog updated as I keep posting solution videos over time. ↵
↵
Here's to a great 2024 and if you find my tutorials interesting and worth watching, you can subscribe to [my channel](https://www.youtube.com/@stefdasca) for more content in the future.↵
↵
**UPD:** I just uploaded a [video solution](https://www.youtube.com/watch?v=AMXH-KSCglI) to Polynomial Queries from CSES. Thank you [user:maxrgby,2024-01-07] for your suggestion!↵
↵
If you want to suggest more videos, be ready to do it in comments, I want to upload as many solutions as possible. In addition, any feedback is much appreciated as well. ↵
↵
↵
