facebook.com/hackercup

Google calendar
auto updating
no account rating
no problem rating
no upsolving
71 contest(s) 125,256 accounts(s)

Country distribution

N Country Participants
number
1
Indonesia 		172

Most participated

N Handle Contests
number
1
Ashar Fuadi (fushar) 		34
2
Wiwit Rifa'i (wifi) 		28
3
Prabowo Djonatan (prabowo) 		26
4
Ariza Ramaditia (Ariza) 		24
5
Luqman A. Siswanto (kadalbonek) 		24
6
Ahmad Zaky 		21
7
Fausta Anugrah Dianparama (faustaadp) 		20
8
Jehian Norman Saviero (Reiva5) 		20
9
athin 		19
10
Reynaldo Wijaya 		19
more

Last activity

N Handle Last
activity
1
Nicholas Patrick (Pa.Nic) 		Nov. 2, 2024
2
Ahmad Romy Zahran (Romy67) 		Nov. 2, 2024
3
Rico Filberto (rfpermen) 		Nov. 2, 2024
4
Emmanuel Candra 		Oct. 19, 2024
5
Andrew Kwok (Drew_) 		Oct. 19, 2024
6
YA (ya_) 		Oct. 19, 2024
7
Owen Djonatan (Owmicron) 		Oct. 19, 2024
8
Vio Albert Ferdinand (vioalbert) 		Oct. 19, 2024
9
Hansen Benedictus Kurli (Hansen111) 		Oct. 19, 2024
10
Degoldie Sonny (DIgiM) 		Oct. 19, 2024
more

Problems

Date Name
Nov. 2, 2024 Set, Cover
Nov. 2, 2024 Least Common Ancestor
Nov. 2, 2024 Coin Change
Nov. 2, 2024 Min-flow Max-cut
Nov. 2, 2024 All Triplets Shortest Path (Part 1)
Nov. 2, 2024 All Triplets Shortest Path (Part 2)
Oct. 19, 2024 Cottontail Climb (Part 1)
Oct. 19, 2024 Cottontail Climb (Part 2)
Oct. 19, 2024 Four in a Burrow
Oct. 19, 2024 Bunny Hopscotch
more

Past contests

End
Time
 Contest
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
Dec. 10, 2022 Final Round 2022
more

Coming contests

Start
Time
 Contest
Dec. 7, 2024 Final Round 2024