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35 contest(s) 7,108 accounts(s)

Country distribution

N Country Participants
number
1
Macao 		86

Most participated

N Handle Contests
number
1
Cheng U Ian 		4
2
Hou Meng Ip 		4
3
Nam Lei 		4
4
Chon Fong Ng 		3
5
Hou Tin Chau 		3
6
Tong Sam Zheng 		3
7
Iat Long Iong 		2
8
Kam Fu Wong 		2
9
Weng Wa Un 		2
10
Chan Fong Wong 		2
more

Last activity

N Handle Last
activity
1
Io Fai Lei 		Aug. 28, 2023
2
Pok Hong Lam 		Aug. 28, 2023
3
Chon Hou Ye 		Aug. 28, 2023
4
Chi Ho Zheng 		Aug. 28, 2023
5
Cheng U Ian 		Aug. 15, 2022
6
Tong Sam Zheng 		Aug. 15, 2022
7
Hok Fong Wong 		Aug. 15, 2022
8
Chun Ioi Chan 		June 19, 2021
9
Hoi Wan Li 		Sept. 13, 2020
10
Iat Long Iong 		Aug. 4, 2019
more

Problems

Date Name
Aug. 28, 2023 Closing Time
Aug. 28, 2023 Longest Trip
Aug. 28, 2023 Soccer
Aug. 28, 2023 Beech Tree
Aug. 28, 2023 Overtaking
Aug. 28, 2023 Robot
Aug. 7, 2022 Catfish Farm
Aug. 7, 2022 Prisoner Challenge
Aug. 7, 2022 Radio Towers
Aug. 7, 2022 Digital Circuit
more

Past contests

End
Time
 Contest
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
July 20, 2014 26th International Olympiad in Informatics. Taiwan
more