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71 contest(s) 125,256 accounts(s)

Country distribution

N Country Participants
number
1
Peru 		78

Most participated

N Handle Contests
number
1
Mario Ynocente Castro (MarioYC) 		21
2
Victor Racso Galvan Oyola (racsosabe) 		18
3
Enrique Junchaya Heredia (Byakko) 		17
4
Jesus Espino Luna (Jael) 		16
5
Diego Hurtado de Mendoza (Graphter) 		14
6
Fidel I. Mamani (FidFenix) 		13
7
Hans Amaro Robladillo (hymsly) 		13
8
Sergio Sanchez Rojas (Valgt) 		12
9
Emanuel Velarde (elManco) 		12
10
Hans Acha Carranza (HanTroid) 		11
more

Last activity

N Handle Last
activity
1
Mario Ynocente Castro (MarioYC) 		Nov. 2, 2024
2
Manuel Loaiza Vasquez (ManuelLoaiza) 		Oct. 19, 2024
3
Enrique Junchaya Heredia (Byakko) 		Oct. 19, 2024
4
Leonardo Valverde Lara (leovl48) 		Oct. 19, 2024
5
Mijail Frank Poccohuanca Copacondori (mika_uwu) 		Oct. 19, 2024
6
Miguel Mendoza Castillo (Stark0509) 		Oct. 19, 2024
7
Manuel Ravichagua (ravigod22) 		Oct. 19, 2024
8
Daniel Coronel (cohr314) 		Oct. 19, 2024
9
Juan Teran (Teranj) 		Oct. 19, 2024
10
Julio Yauri 		Oct. 19, 2024
more

Problems

Date Name
Dec. 7, 2024 Duplicate Order
Dec. 7, 2024 Distributed Server
Dec. 7, 2024 Chicken Tender
Dec. 7, 2024 Sushi Platter
Dec. 7, 2024 Snake Cover
Dec. 7, 2024 Pizza Broiler
Nov. 2, 2024 Set, Cover
Nov. 2, 2024 Least Common Ancestor
Nov. 2, 2024 Coin Change
Nov. 2, 2024 Min-flow Max-cut
more

Past contests

End
Time
 Contest
Dec. 7, 2024 Final Round 2024
Nov. 2, 2024 Round 3 2024
Oct. 19, 2024 Round 2 2024
Oct. 5, 2024 Round 1 2024
Sept. 23, 2024 Practice Round 2024
Dec. 9, 2023 Final Round 2023
Nov. 4, 2023 Round 3 2023
Oct. 21, 2023 Round 2 2023
Oct. 7, 2023 Round 1 2023
Sept. 25, 2023 Practice Round 2023
more