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
EDIT: Part 2 added, link
Problems
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
new ones
Guys a question: do u want me to include recent contests as well?
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! 👍
sure definetily will, maybe tonight
good bro!
Good job!Thanks!
Will attempt to solve them. Thanks.
Guys I've added a few other questions I found interesting as well so maybe check them out?
could you add the new ones separately ?
Done
Nice problems Thank you owo
I like this one 1864C - Divisor Chain
I'll solve it tmrw and if I found it interesting I'll add it
I wish there was a bookmark feature MikeMirzayanov
There is, click the star next to the problem in the problem list and it will show up in your favorite problems
Thats is life changing information . Up until now i had to mark contests as favorites , thanks man.
hiii, please always keep updating this beautiful list. Thanks!!
I read the questions you asked. they are good and beautiful and thank you.
Auto comment: topic has been updated by bgopc (previous revision, new revision, compare).
I solved this problem recently and found it really elegant.
looks cool enough(this is gonna be the first problem I add to the list but haven't solved it), Added it to part 2
nice