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hgoa2000
Platinum V
1640
110 until Platinum IV
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551
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Date Added
# Unlocked Users
Tier
Newbie Problem-solver
Solve 10 problems
133K
Level 1 Sprout
Solved problems for 2 days in a row
108K
Beginner Problem-solver
Solve 50 problems
92K
Level 2 Sprout
Solved problems for 4 days in a row
67K
Level 3 Sprout
Solved problems for 8 days in a row
31K
2023 Ajou University Programming Contest
Participated in 2023 APC, or solved 1 or more problems in its open contest
314
Guardian of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
47K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
92K
The 2nd Chocolate Cup (2022)
Solved 1 or more problems in the 2nd Chocolate Cup
413
Record of the Stars: Chapter 1
Participate as a rated contestant in the Arena
3.2K
You Win!
Participate as a rated contestant in the Arena and increase your rating
3.1K
UCPC 2023 ์ถ์
UCPC 2023 ํน์ Open Contest์ ์ถ์
873
์ 1ํ ์ ํธ์ปต - Chapter 1 (2023)
์ 1ํ ์ ํธ์ปต - Chapter 1์ ์ถ์ ํด 1๋ฌธ์ ์ด์ ํด๊ฒฐ
489
Record of the Stars: Chapter 2
Participate as a rated contestant for 5 times in the Arena
607
์ 3ํ ์๋ช ์ฌ์๋ํ๊ต ํ๋ก๊ทธ๋๋ฐ ๊ฒฝ์ง๋ํ (2023)
์ 3ํ ์๋ช ์ฌ์๋ํ๊ต ํ๋ก๊ทธ๋๋ฐ ๊ฒฝ์ง๋ํ์ ์ถ์ , ํน์ Open Contest์ ์ถ์ ํด ํ ๋ฌธ์ ์ด์ ํด๊ฒฐ
387
๋จ๋์ํํธ๊ณ 2023 ์๊ณ ๋ฆฌ์ฆ ๋ํ
๋จ๋์ํํธ๊ณ 2023 ์๊ณ ๋ฆฌ์ฆ ๋ํ์ ์ถ์ ํด ํ ๋ฌธ์ ์ด์ ํด๊ฒฐ
409
์ 1ํ ์ ํธ์ปต - Chapter 2 (2023)
์ 1ํ ์ ํธ์ปต - Chapter 2์ ์ถ์ ํด 1๋ฌธ์ ์ด์ ํด๊ฒฐ
600
Java
Java 8, Java 8 (OpenJDK), Java 11, Java 15 ์ค ํ๋์ ์ธ์ด๋ก ์๋ฌด ๋ฌธ์ ๋ ํด๊ฒฐ
11K
JavaScript
node.js๋ก ์๋ฌด ๋ฌธ์ ๋ ํด๊ฒฐ
1.7K
Apprentice Problem-solver
Solve 100 problems
57K
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