bgopc's blog

By bgopc, history, 2 months ago, In English

Hello CF community, in this blog post I tried to gather the Questions I've solved and enjoyed them most of them are really teaching and worth spending hours of time on them Hope you enjoy

Note that to solve these problems you need no knowledge except:
9th grade math, a little bit number theory, sorting, elementary dp, elementary bs, set, stack, queue, map

Good luck and hope you enjoy them

EDIT: I added maybe a few problems, I ran out of beautiful problems, unfortunately, maybe suggest in the comments and I'll add them

Guys a question: do u want me to include recent contests as well?

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2 months ago, # |
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Just wanted to let you know that I tried a few ones randomly and found them interesting as well, so keep updating that list, thanks! 👍

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2 months ago, # |
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Good job!Thanks!

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2 months ago, # |
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Will attempt to solve them. Thanks.

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2 months ago, # |
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Guys I've added a few other questions I found interesting as well so maybe check them out?

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2 months ago, # |
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Nice problems Thank you owo

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2 months ago, # |
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I like this one 1864C - Divisor Chain

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    2 months ago, # ^ |
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    I'll solve it tmrw and if I found it interesting I'll add it

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2 months ago, # |
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I wish there was a bookmark feature MikeMirzayanov

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    2 months ago, # ^ |
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    There is, click the star next to the problem in the problem list and it will show up in your favorite problems

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      2 months ago, # ^ |
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      Thats is life changing information . Up until now i had to mark contests as favorites , thanks man.

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2 months ago, # |
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hiii, please always keep updating this beautiful list. Thanks!!

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2 months ago, # |
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I read the questions you asked. they are good and beautiful and thank you.