Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
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Silver Sponsors
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Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Starting Contest to 2017
Problems
Title | Time Limit (sec) | ||
A | Alliances in Hogwarts | 2.000 | |
B | Vogons | 2.000 | |
C | Royale With Cheese | 3.000 | |
D | Juanma and the Drinking Fountains | 1.000 | |
E | Elephants | 2.000 | |
F | Funny day in Playland | 1.000 | |
G | The price is correct | 2.000 | |
H | Are you ok? | 1.000 | |
I | Presidential Election | 3.000 | |
J | Josephus lottery II | 2.000 | |
K | Sudoku | 1.000 | |
L | Multistory Labyrinth | 1.000 |
Problem descriptions
Submissions
Standings
Statistics
Clarifications