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ryujin0402
Platinum V
1616
134 until Platinum IV
끙차끙차
405
Solved
2
Contributions
3
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Achievement
Arena
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Event
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Date Added
# Unlocked Users
Tier
C++
C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) 중 하나의 언어로 아무 문제나 해결
23K
UCPC 2023 출전
UCPC 2023 혹은 Open Contest에 출전
873
Guardian of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
49K
Master of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 6 or more tags
30K
Creator of Balance - Silver
Achieve a rating of 200 or higher for all 8 tags displayed on the profile
4.6K
Guardian of Balance - Gold
Of the 8 tags displayed on the profile, achieve a rating of over 800 for 4 or more tags
10K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
96K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
71K
Creator of Balance - Bronze
Achieve a rating of 30 or higher for all 8 tags displayed on the profile
30K
Skilled Problem-solver
Solve 200 problems
28K
Apprentice Problem-solver
Solve 100 problems
60K
Beginner Problem-solver
Solve 50 problems
96K
Newbie Problem-solver
Solve 10 problems
139K
Summer Postcard Decoration: Top 1,000 (2022)
Achieved a rank of top 1,000 in the Summer Postcard Decoration event, 2022
884
UCPC 2022
Participated in UCPC 2022, or its open contest
991
Level 6 Sprout
Solved problems for 64 days in a row
5.9K
Level 5 Sprout
Solved problems for 32 days in a row
10K
Level 4 Sprout
Solved problems for 16 days in a row
17K
Level 3 Sprout
Solved problems for 8 days in a row
33K
Level 2 Sprout
Solved problems for 4 days in a row
71K
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