Problems
Arena
μκ° ν₯μ ν - 12μ
μ°λμ μκ΄μμ΄ 12μμ κ°μ΅λ μκ° ν₯μ ν λνμ μΆμ
μ°λμ μκ΄μμ΄ 12μμ κ°μ΅λ μκ° ν₯μ ν λνμ μΆμ
350
μκ° ν₯μ ν - 11μ
μ°λμ μκ΄μμ΄ 11μμ κ°μ΅λ μκ° ν₯μ ν λνμ μΆμ
μ°λμ μκ΄μμ΄ 11μμ κ°μ΅λ μκ° ν₯μ ν λνμ μΆμ
122
Python
Python 3, PyPy3 μ€ νλμ μΈμ΄λ‘ μ무 λ¬Έμ λ ν΄κ²°
Python 3, PyPy3 μ€ νλμ μΈμ΄λ‘ μ무 λ¬Έμ λ ν΄κ²°
69K
C++
C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) μ€ νλμ μΈμ΄λ‘ μ무 λ¬Έμ λ ν΄κ²°
C++98, C++98 (Clang), C++11, C++11 (Clang), C++14, C++14 (Clang), C++17, C++17 (Clang), C++20, C++20 (Clang) μ€ νλμ μΈμ΄λ‘ μ무 λ¬Έμ λ ν΄κ²°
53K
λ³μ μ’λ μ¬μ μ μμνλ©° (2024)
μλΈλ κ·Έλλ μλ λ νν° νΌμ¦ ννΈμμ μ무 λ¬Έμ λ 1λ¬Έμ ν΄κ²°
μλΈλ κ·Έλλ μλ λ νν° νΌμ¦ ννΈμμ μ무 λ¬Έμ λ 1λ¬Έμ ν΄κ²°
1.3K
SciOI 2023
SciOI 2023μ μΆμ , νΉμ Open Contestμ μΆμ ν΄ 100μ μ΄μ νλ
SciOI 2023μ μΆμ , νΉμ Open Contestμ μΆμ ν΄ 100μ μ΄μ νλ
332
κ°ν¬μ ν¨κ» νλ 6ν μ½λ© ν
μ€νΈ (2023)
κ°ν¬μ ν¨κ» νλ 6ν μ½λ© ν μ€νΈμ μΆμ ν΄ 3λ¬Έμ μ΄μ ν΄κ²°
κ°ν¬μ ν¨κ» νλ 6ν μ½λ© ν μ€νΈμ μΆμ ν΄ 3λ¬Έμ μ΄μ ν΄κ²°
121
νλμ΄μ»΅ (2023)
νλμ΄μ»΅μ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²° Β· Β©νλμ΄
νλμ΄μ»΅μ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²° Β· Β©νλμ΄
322
2023 μ 2ν λ―Έμ νν΅μ»΅
2023 μ 2ν λ―Έμ νν΅μ»΅μ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°
2023 μ 2ν λ―Έμ νν΅μ»΅μ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°
279
2023 μμΈμ¬μ΄λ²λνκ΅ νλ‘κ·Έλλ° κ²½μ§λν
2023 μμΈμ¬μ΄λ²λνκ΅ νλ‘κ·Έλλ° κ²½μ§λν, νΉμ Open Contestμ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°
2023 μμΈμ¬μ΄λ²λνκ΅ νλ‘κ·Έλλ° κ²½μ§λν, νΉμ Open Contestμ μΆμ ν΄ 1λ¬Έμ μ΄μ ν΄κ²°
254
μ 10ν νμλνκ΅ νλ‘κ·Έλλ° κ²½μλν (2023)
μ 10ν νμλνκ΅ νλ‘κ·Έλλ° κ²½μλν νΉμ Open Contestμ μΆμ ν΄ ν λ¬Έμ μ΄μ ν΄κ²°
μ 10ν νμλνκ΅ νλ‘κ·Έλλ° κ²½μλν νΉμ Open Contestμ μΆμ ν΄ ν λ¬Έμ μ΄μ ν΄κ²°
408
INU μ½λνμ€ν°λ² 2023
INU μ½λνμ€ν°λ² 2023μ μ°Έκ°, νΉμ Open Contestμ μΆμ ν΄ ν λ¬Έμ μ΄μ ν΄κ²°
INU μ½λνμ€ν°λ² 2023μ μ°Έκ°, νΉμ Open Contestμ μΆμ ν΄ ν λ¬Έμ μ΄μ ν΄κ²°
219
Record of the Stars: Chapter 1
Participate as a rated contestant in the Arena
Participate as a rated contestant in the Arena
3.2K
Arena: Quarter Solves
Participate as a rated contestant in the Arena and get full score for quarter or more of the problems in the contest
Participate as a rated contestant in the Arena and get full score for quarter or more of the problems in the contest
1.3K
Speedy
Participate as a rated contestant in the Arena and get full score for a problem within 5 minutes of the start of the competition
Participate as a rated contestant in the Arena and get full score for a problem within 5 minutes of the start of the competition
821
Arena: Top 100
Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
Participate as a rated contestant in the Arena and achieve a rank of top 100 or greater
972
On a Roll
Participate as a rated contestant in the Arena and increase your rating 3 times in a row
Participate as a rated contestant in the Arena and increase your rating 3 times in a row
1.1K
You Win!
Participate as a rated contestant in the Arena and increase your rating
Participate as a rated contestant in the Arena and increase your rating
3.1K
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
103K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
76K