Algorithms Weekly by Petr Mitrichev

TopCoder SRM 809 was the first event of the last week ( problems , results , top 5 on the left, analysis ). This was apparently the first SR...

Codeforces Round 718 (also known as "Contest 2050") took place on Friday ( problems , results , top 5 on the left, analysis ). Ben...

Codeforces Round 715 was the main round of this week ( problems , results , top 5 on the left, analysis ). The first three problems were qui...

Google Code Jam Round 1A was the first round of this week ( problems , results , top 5 on the left, analysis ). The top 1500 have made it to...

TopCoder SRM 803 last week wrapped up the third stage of the race for TCO21 qualification ( problems , results , top 5 on the left, TCO21 ra...

"Good Bye 2020" was the last round of the year on Codeforces ( problems , results , top 5 on the left, analysis ). The round has l...

Last week wrapped up the year for two major contest platforms — TopCoder and AtCoder — and with it the races to qualify to the corresponding...