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youngseo321
Platinum III
1914
86 until Platinum II
우리동네백준대장
1,182
Solved
23
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11
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A yellow badge with a blue ribbon that seems to fit somewhere (2023)
Solved a problem with ‘41’ in its ID, between 6:00 AM April 1, 2023 KST and 1:00 AM April 3, 2023 KST
1.2K
1-Star Problem-solving Technician
Solve 1,000 problems
1.4K
Professional Problem-solver
Solve 500 problems
5.6K
Skilled Problem-solver
Solve 200 problems
27K
Apprentice Problem-solver
Solve 100 problems
58K
Beginner Problem-solver
Solve 50 problems
94K
Newbie Problem-solver
Solve 10 problems
136K
IamCoder 2022 Year-end Contest
Participated in IamCoder 2022 Year-end Contest, or in its open contest
269
2 Solves
Celebrated the 2nd anniversary of solved.ac
9.7K
Level 9 Sprout
Solved problems for 512 days in a row
465
Level 8 Sprout
Solved problems for 256 days in a row
1.3K
Level 7 Sprout
Solved problems for 128 days in a row
2.9K
Level 6 Sprout
Solved problems for 64 days in a row
5.8K
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
32K
Level 2 Sprout
Solved problems for 4 days in a row
69K
Level 1 Sprout
Solved problems for 2 days in a row
111K
1 Solve
Celebrated the 1st anniversary of solved.ac
5K
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