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Ruby IV
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heeda0528Ruby IV
heeda05289
Ruby IV 28491 until Ruby III
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  • 2024๋…„์„ BOJ์™€ ํ•จ๊ป˜ํ• 
    Hello, BOJ 2024! ํ˜น์€ Open Contest์— ์ถœ์ „
    292
  • 2023๋…„์„ BOJ์™€ ํ•จ๊ป˜ํ•œ
    2023๋…„์„ BOJ์™€ ํ•จ๊ป˜ํ•œ
    Good Bye, BOJ 2023! ๋Œ€ํšŒ ์‹œ๊ฐ„ ๋‚ด์— ํ•œ ๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    256
  • SciOI 2023
    SciOI 2023
    SciOI 2023์— ์ถœ์ „, ํ˜น์€ Open Contest์— ์ถœ์ „ํ•ด 100์  ์ด์ƒ ํš๋“
    332
  • 2023 ์ œ 2ํšŒ ๋ฏธ์ ํ™•ํ†ต์ปต
    2023 ์ œ 2ํšŒ ๋ฏธ์ ํ™•ํ†ต์ปต
    2023 ์ œ 2ํšŒ ๋ฏธ์ ํ™•ํ†ต์ปต์— ์ถœ์ „ํ•ด 1๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    279
  • INU ์ฝ”๋“œํŽ˜์Šคํ‹ฐ๋ฒŒ 2023
    INU ์ฝ”๋“œํŽ˜์Šคํ‹ฐ๋ฒŒ 2023
    INU ์ฝ”๋“œํŽ˜์Šคํ‹ฐ๋ฒŒ 2023์— ์ฐธ๊ฐ€, ํ˜น์€ Open Contest์— ์ถœ์ „ํ•ด ํ•œ ๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    219
  • ์ œ1ํšŒ ์Šคํƒ€๋ณด์šฐ์ปต (2023)
    ์ œ1ํšŒ ์Šคํƒ€๋ณด์šฐ์ปต (2023)
    ์ œ1ํšŒ ์Šคํƒ€๋ณด์šฐ์ปต์— ์ถœ์ „ํ•ด 1๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    295
  • FunctionCup 2023
    FunctionCup 2023
    FunctionCup 2023 ํ˜น์€ Open Contest์— ์ถœ์ „ํ•ด 1์  ์ด์ƒ ๋‹ฌ์„ฑ
    236
  • ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 2 (2023)
    ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 2 (2023)
    ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 2์— ์ถœ์ „ํ•ด 1๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    600
  • ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 1 (2023)
    ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 1 (2023)
    ์ œ1ํšŒ ์œ ํ‹ธ์ปต - Chapter 1์— ์ถœ์ „ํ•ด 1๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐ
    489
  • UCPC 2023
    UCPC 2023
    UCPC 2023 ํ˜น์€ Open Contest์— ์ถœ์ „
    873
  • The 2nd Chocolate Cup (2022)
    The 2nd Chocolate Cup (2022)
    Solved 1 or more problems in the 2nd Chocolate Cup
    413
  • Codemaster 2023
    Codemaster 2023
    Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
    430
  • 2023 Sogang University Freshman Cup
    2023 Sogang University Freshman Cup
    Participated in 2023 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
    363
  • (2023)
    (2023)
    Achieved a score of over 0 in
    577
  • The 1st AGCU Cup
    The 1st AGCU Cup
    Solved 2 or more problems in the 1st AGCU Cup
    530
  • 2023 Eggplant Cup
    2023 Eggplant Cup
    Participated in 2023 Eggplant Cup
    363
  • 2023 UDPC
    2023 UDPC
    Participated in the 2023 UDPC, or solved 1 or more problems in its open contest
    349
  • Dress Rehearsal (2023)
    Dress Rehearsal (2023)
    Achieved a score of over 41 in the Dress Rehearsal
    441
  • 2022 shake!
    2022 shake!
    Participated in 2022 shake!, or solved 1 or more problems in its open contest
    208
  • 2023 Chung-Ang University CHAC
    2023 Chung-Ang University CHAC
    Participated in 2023 Chung-Ang University CHAC, or achieved a score of over 10 in its open contest
    341
    • 1234