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알고리즘 문제해결 학습의 이정표 🚩 Baekjoon Online Judge 문제들의 난이도 및 티어 정보를 제공하는 사이트입니다.


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Solved. ac is a brand that serves as a milestone for learning algorithm problem-solving 🚩. It is a platform that provides information on the difficulty and tier of Baekjoon Online Judge problems.

Solved. ac is a community project where users can tag and assign difficulty levels to the 20,405 existing problems. By logging in to the platform, users can turn on or off the display of difficulty levels in the Settings > View > solved.

ac Tier section. It offers a wide range of problems suitable for all skill levels, from beginners (Bronze) to experienced coders (Silver) and experts (Gold). Solved.

ac allows users to practice algorithm problem-solving by solving problems that match their skill level and track their progress. It also offers a guide to help users explore problems and rankings, as well as a CLASS system that provides beginner-friendly problems and a step-by-step approach to problem-solving. Additionally, Solved.

ac encourages community participation by allowing users to vote on difficulty levels for problems they have solved and contribute to the community. Join the official Discord server for community engagement and stay updated on information, issues, and content updates. Access the platform to explore badges, backgrounds, code exchange, virtual currency, and more.

Solved. ac is backed by Startlink and is independently operated by shiftpsh. Experience the journey of algorithm problem-solving with Solved.



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