Algorithms Weekly by Petr Mitrichev

Last week, the main round was the 3rd Universal Cup Semifinals ( problems , results , top 5 on the left, analysis , contest stream , closing...

There was no contest that I wanted to mention last week. Since I am getting such empty weeks quite often now, I've decided to check unfi...

Atto Round 1, also known as Codeforces Round 1041, was the main event of the week ( problems , results , top 5 on the left, analysis). With ...

The 37th International Olympiad in Informatics took place this week in Sucre, Bolivia ( problems , results , top 5 on the left). It was a bi...

There were no contests that I want to mention last week, which allows us to focus on the two problems I mentioned in the previous summary . ...

Three  international events took place this week: the AWTF, the EGOI and the IMO. I have chosen the AWTF to attend in person ( problems , re...

As discussed , one had to get assistance from AI to even watch today's AWTF25 heurstic broadcast : you can see an example live automatic...