https://codeforces.me/blog/entry/55274 Here a a list of topis and algos from old post. I am very grateful to -Morass- for his searching , listing and represantions exaples for exact topic, there pretty enough algo to become experts or cm, so guys no need to spam blogs in searching algo , just try to find this ,all in internet already , see you :)
More like if you are going to post something about "How to learn some algorithm" without any attempt to search them, search my blog!
(just kidding, I understand you wish to reach people who view this while it's in "recent actions", but I couldn't stop myself from saying/typing that).