onlinejudge.service.codeforces module¶

the module for Codeforces (https://codeforces.com/)

note: There is the offcial API https://codeforces.com/api/help

class onlinejudge.service.codeforces.CodeforcesContest(*, contest_id, kind=None)[source]¶

Bases: onlinejudge.type.Contest

Variables

contest_id – int
kind – str must be contest or gym

download_data(*, session=None)[source]¶

Return type: CodeforcesContestData

classmethod from_url(url)[source]¶

Return type: Optional[CodeforcesContest]

get_service()[source]¶

Return type: CodeforcesService

get_url()[source]¶

Return type: str

list_problem_data(*, session=None)[source]¶

Return type: List[CodeforcesProblemData]

list_problems(*, session=None)[source]¶

Return type: List[CodeforcesProblem]

class onlinejudge.service.codeforces.CodeforcesContestData(*, contest, duration_seconds, frozen, name, phase, relative_time_seconds, response, session, start_time_seconds, timestamp, type)[source]¶

Bases: onlinejudge.type.ContestData

property contest¶

Return type: CodeforcesContest

property json¶

Return type: bytes

property name¶

Return type: str

property response¶

Return type: Response

property session¶

Return type: Session

property timestamp¶

Return type: datetime

class onlinejudge.service.codeforces.CodeforcesProblem(*, contest_id, index, kind=None)[source]¶

Bases: onlinejudge.type.Problem

Variables

contest_id – int
index – str
kind – str must be contest or gym

download_data(*, session=None)[source]¶

Return type: CodeforcesProblemData

download_sample_cases(*, session=None)[source]¶

Raises: SampleParseError –
Return type: List[TestCase]

classmethod from_url(url)[source]¶

Return type: Optional[CodeforcesProblem]

get_available_languages(*, session=None)[source]¶

Raises: NotLoggedInError –
Return type: List[Language]

get_contest()[source]¶

Return type: CodeforcesContest

get_service()[source]¶

Return type: CodeforcesService

get_url()[source]¶

Return type: str

submit_code(code, language_id, *, filename=None, session=None)[source]¶

Raises

NotLoggedInError –
SubmissionError –

Return type

Submission

class onlinejudge.service.codeforces.CodeforcesProblemData(*, name, points, problem, rating, response, session, tags, timestamp, type)[source]¶

Bases: onlinejudge.type.ProblemData

property json¶

Return type: bytes

property name¶

for example of Problem:

器物損壊！高橋君
AtCoDeerくんと変なじゃんけん / AtCoDeer and Rock-Paper
Xor Sum

Return type: str

property problem¶

Return type: CodeforcesProblem

property response¶

Return type: Response

property session¶

Return type: Session

property timestamp¶

Return type: datetime

class onlinejudge.service.codeforces.CodeforcesService[source]¶

Bases: onlinejudge.type.Service

classmethod from_url(url)[source]¶

Return type: Optional[CodeforcesService]

get_name()[source]¶

example:

AtCoder
Codeforces
PKU JudgeOnline

Note: If you want something like identifier (e.g. atcoder, codeforces or poj), you can use a domain obtained from get_url().
Return type: str

get_url()[source]¶

Return type: str

get_url_of_login_page()[source]¶

Return type: str

is_logged_in(*, session=None)[source]¶

Return type: bool

iterate_contest_data(*, is_gym=False, session=None)[source]¶

Return type: Iterator[CodeforcesContestData]

iterate_contests(*, is_gym=False, session=None)[source]¶

Return type: Iterator[CodeforcesContest]

login(*, get_credentials, session=None)[source]¶

Raises: LoginError –
Return type: None