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36 contest(s) 7,343 accounts(s)

Country distribution

N Country Participants
number
1
Indonesia 		84

Most participated

N Handle Contests
number
1
Johan Mustika Kartiwa 		4
2
Widagdo Setiawan 		3
3
Hendy Irawan 		3
4
Andy Kurnia 		3
5
Derianto Kusuma 		3
6
Matthew Allan 		3
7
Abdul Malik Nurrokhman 		2
8
Nathan Azaria 		2
9
Jonathan Irvin Gunawan 		2
10
Stefano Chiesa Suryanto 		2
more

Last activity

N Handle Last
activity
1
Matthew Allan 		Sept. 1, 2024
2
Aufan Ahmad Mumtaza 		Sept. 1, 2024
3
Gunadi Gani 		Sept. 1, 2024
4
Kelven Nathanael 		Sept. 1, 2024
5
Joel Gunawan 		Aug. 28, 2023
6
Albert Ariel Putra 		Aug. 28, 2023
7
Vannes Wijaya 		Aug. 28, 2023
8
Albert Yulius Ramahalim 		Aug. 15, 2022
9
Joseph Oliver Lim 		Aug. 15, 2022
10
Juan Carlo Vieri 		Aug. 15, 2022
more

Problems

Date Name
Sept. 1, 2024 Nile
Sept. 1, 2024 Message
Sept. 1, 2024 Tree
Sept. 1, 2024 Hieroglyphs
Sept. 1, 2024 Mosaic
Sept. 1, 2024 Sphinx's Riddle
Aug. 28, 2023 Closing Time
Aug. 28, 2023 Longest Trip
Aug. 28, 2023 Soccer
Aug. 28, 2023 Beech Tree
more

Past contests

End
Time
 Contest
Sept. 8, 2024 36th International Olympiad in Informatics. Egypt
Sept. 4, 2023 35th International Olympiad in Informatics. Hungary
Aug. 15, 2022 34th International Olympiad in Informatics. Indonesia
June 25, 2021 33rd International Olympiad in Informatics. Singapore
Sept. 19, 2020 32nd International Olympiad in Informatics. Singapore
Aug. 11, 2019 31st International Olympiad in Informatics. Azerbaijan
Sept. 8, 2018 30th International Olympiad in Informatics. Japan
Aug. 4, 2017 29th International Olympiad in Informatics. Iran
Aug. 19, 2016 28th International Olympiad in Informatics. Russia
Aug. 2, 2015 27th International Olympiad in Informatics. Kazakhstan
more