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hyeonho1836
Silver III
490
10 until Silver II
115
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JavaScript
node.js로 아무 문제나 해결
5.3K
Java
Java 8, Java 8 (OpenJDK), Java 11, Java 15 중 하나의 언어로 아무 문제나 해결
36K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
102K
Apprentice Problem-solver
Solve 100 problems
64K
Beginner Problem-solver
Solve 50 problems
102K
Newbie Problem-solver
Solve 10 problems
147K
Level 2 Sprout
Solved problems for 4 days in a row
76K
Level 1 Sprout
Solved problems for 2 days in a row
120K
1