Highlighted Problems

Правка en5, от lydxlx, 2020-12-20 03:15:22

In this post, I am summarizing a list of highlighted problems with their corresponding categories.


Interval Questions

1462F - The Treasure of The Segments — Given a list of intervals and a query interval, count efficiently how many given intervals overlap with the query interval?

Math

1450C2 - Errich-Tac-Toe (Hard Version) — No 3 continuous horizontal / vertical grid cells under the same color.

More hints

История

 
 
 
 
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  Rev. Язык Кто Когда Δ Комментарий
en7 Английский lydxlx 2020-12-20 03:25:57 298 ADd problem:1463B
en6 Английский lydxlx 2020-12-20 03:19:22 5 Spoiler in problem:1450C2
en5 Английский lydxlx 2020-12-20 03:15:22 23 (published)
en4 Английский lydxlx 2020-12-20 03:14:51 110 (saved to drafts)
en3 Английский lydxlx 2020-12-17 04:49:06 44
en2 Английский lydxlx 2020-12-17 04:47:56 411 (published)
en1 Английский lydxlx 2020-12-16 22:41:07 34 Initial revision (saved to drafts)