Recently added problemsSaved problemsWorkbooks

Categories DLC Contests Groups Teams Board

Solved Problem RankingStreak rankingDOJ Power ranking

Call for TasksLogin Register

DOJ

Community online judge with OI-style subtask scoring, Elo ratings, and Discord account linking.

Problems

Problems Categories

Community

Contests Ranking Board Notices Host an external contest Guide

Account

Login Register Judge Status

Policy

Terms of Service DLC Rules Privacy API documentation Language runtimes Contest rank rewards Rating and performance

© 2026 DOJ

All rights reserved

J

juwonhyme

PupilDiscord not linked

No organizationSince May 17, 2026

juwonhyme's authored problems Submission history

No equipped banner

Current rating

1,348

+518

Peak 1,348 · Top 11.3%

UNRANKED0 Power

Solved problems

Titles

No equipped titles

local_fire_departmentStreak

Current 0 days

Past year 2026

SMTWTFS

Rating history

= 830 (+830), NewbieRank: 7DOJ Beginner Contest 1May 17, 2026, 5:00 AM = 1348 (+518), PupilRank: 14DOJ Starter Contest 1Nov 4, 2026, 10:00 AM

NovDec2026FebMarAprMayJunJulAugSepOctNov

Longest solve streak: 1 days

1-23-56-910-14Freeze

Solve activity is counted from 06:00 in Korea time.

Participation history

4 total

BCD 15Virtual

Nov 9, 2026, 10:10 AM

몰루컵 ~Unwelcome School~Team participation · @pythonssalgame

Nov 7, 2026, 12:00 AM

DOJ Starter Contest 1Window

Nov 4, 2026, 10:00 AM

Score 900Rank 14

DOJ Beginner Contest 1Window

May 17, 2026, 5:00 AM

Score 700Rank 7