Uploaded September 2020 | Updated September 2026, 3 weeks ago
I participated in September Cook-Off 2020 and couldn't solve the easiest problem for a long time. Still got a nice score. This was my first Codechef contest since 3 years ago. Give me my 7 stars! Contest link: codechef.com/rankings/COOK122A
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I participated in September Cook-Off 2020 and couldn't solve the easiest problem for a long time. Still got a nice score. This was my first Codechef contest since 3 years ago. Give me my 7 stars! Contest link: codechef.com/rankings/COOK122A
Subscribe for more educational videos on algorithms, coding interviews and competitive programming.
- Main YT channel with educational videos: youtube.com/errichto
- FAQ & GitHub Wiki: github.com/Errichto/youtube/wiki/FAQ
- Twitch: twitch.tv/errichto










