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lsj010320
Platinum III
1900
100 until Platinum II
다이야는 차갑다...
692
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1
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Beginner Problem-solver
Solve 50 problems
98K
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Solve 10 problems
142K
Spent 2022 with BOJ
Solved 1 or more problems in Good Bye, BOJ 2022!
606
2022 1st Calculus, Probability, and Statistics Cup
Solved 1 or more problems in the 2022 1st Calculus, Probability, and Statistics Cup
359
Level 4 Sprout
Solved problems for 16 days in a row
18K
Level 3 Sprout
Solved problems for 8 days in a row
34K
Level 2 Sprout
Solved problems for 4 days in a row
73K
Level 1 Sprout
Solved problems for 2 days in a row
116K
1 Solve
Celebrated the 1st anniversary of solved.ac
5K
1
2