USACO 2022 February Contest, Silver Problem 1. Redistributing Gifts Farmer John has NN gifts labeled 1…N1…N for his NN cows, also labeled 1…N1…N (1≤N≤5001≤N≤500). Each cow has a wishlist, which is ...
USACO 2022 February Contest, Gold Problem 3. Moo Network Farmer John's NN cows (1≤N≤1051≤N≤105) are spread far apart on his farm and would like to build a communication network so they can more eas...
USACO 2022 February Contest, Gold Problem 2. Cow Camp To qualify for cow camp, Bessie needs to earn a good score on the last problem of the USACOW Open contest. This problem has TT distinct ...
USACO 2022 February Contest, Gold Problem 1. Redistributing Gifts Farmer John has NN gifts labeled 1…N1…N for his NN cows, also labeled 1…N1…N (1≤N≤181≤N≤18). Each cow has a wishlist, which is a pe...
Final Results: USACO 2022 February Contest, Platinum Key:* = Correctx = Wrong Answer (including possibly empty or missing output file)t = Timeoutc = Didn't Compile! = Run-time error or exceeded mem...
USACO 2022 February Contest, Platinum Problem 3. Phone Numbers Bessie has a new cell phone with nine buttons, laid out as follows: 123 456 789 Bessie is trying to type out a given phone numb...
USACO 2022 February Contest, Platinum Problem 2. Sleeping in Class Bessie the cow was excited to recently return to in-person learning! Unfortunately, her instructor, Farmer John, is a very boring ...
USACO 2022 February Contest, Platinum Problem 1. Paint by Rectangles After her previous artwork was met with critical acclaim, Bessie was offered a job designing painting sets. She designs these pa...
USACO 2022 January Contest, Bronze Problem 3. Drought The grass has dried up in Farmer John's pasture due to a drought. After hours of despair and contemplation, Farmer John comes up with the brill...
