Problems from Alberta Collegiate Programming Contest 2021

Name Fastest Shortest Total Acc. Ratio Difficulty Languages
Finding An A 0.00 15 10273 5862 57% 1.3Easy en
GCVWR 0.00 27 5015 2828 56% 1.4Easy en
Square Peg 0.00 45 1392 803 58% 1.7Easy en
Simone 0.00 76 734 417 57% 2.0Easy en
Associative Exponents 0.00 90 1018 245 24% 4.0Medium en
Snakes and Masters 0.00 42 603 241 40% 3.5Medium en
Colour Wars 0.00 45 416 214 51% 3.2Medium en
Ghostbusters 3 0.00 91 445 172 39% 3.5Medium en
Bitmask 0.00 382 131 85 65% 3.6Medium en
Menu Updates 0.02 311 179 73 41% 4.5Medium en
Beep Code 0.01 226 137 72 53% 3.4Medium en
Balls and Bins 0.01 418 126 66 52% 5.0Medium en
Wonky Pizza 0.00 279 122 55 45% 4.2Medium en
Compression 0.06 947 74 35 47% 4.2Medium en
Swapping Places 0.02 1259 149 35 23% 6.7Hard en