Services›Codeforces

Codeforces

community

Competitive programming platform with contests, problems, and ratings for algorithmic problem solving.

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https://codeforces.comNo auth requirededucationdeveloperconfidence: 90/1000 discoveries1 contributors

GEThttps://codeforces.com/api/problemset.problems

Get problem set

Parameters

tagsalgorithm tags semicolon-separated (stringoptional

problemsetNameproblemset name (stringoptional

Returns

problems[] with contestId, index, name, type, rating, tags[], solvedCount; problemStatistics[]

GEThttps://codeforces.com/api/user.info

Get user info

Parameters

handlessemicolon-separated handles (stringrequired

Returns

result[] with handle, rating, maxRating, rank, maxRank, contribution, lastOnlineTimeSeconds, registrationTimeSeconds

GEThttps://codeforces.com/api/contest.standings

Get contest standings

Parameters

fromrank start (integeroptional

countresults (integeroptional

contestIdcontest ID (integerrequired

Returns

contest, problems[], rows[] with party.members[], rank, points, penalty, problemResults[]