I guess the title says it all, here it the YT link. Of course, there was a post-contest stream by Neal Wu with the discussion of the solutions, but maybe you will find my explanations useful as well.
Educational Round 101 Livesolve [A-D]
I guess the title says it all, here it the YT link. Of course, there was a post-contest stream by Neal Wu with the discussion of the solutions, but maybe you will find my explanations useful as well.
Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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en1 | nskybytskyi | 2020-12-28 21:51:24 | 328 | Initial revision (published) |