USACO 2022 January Contest, Silver Problem 2. Cow Frisbee Farmer John's?NN?cows (N≤3×105)N≤3×105)?have heights?1,2,…,N1,2,…,N. One day, the cows are standing in a line in some order playing frisbee...
USACO 2022 January Contest, Silver Problem 1. Searching for Soulmates Farmer John's cows each want to find their soulmate -- another cow with similar characteristics with whom they are maximally co...
Final Results: USACO 2022 January Contest, Gold Key: * = Correct x = Wrong Answer (including possibly empty or missing output file) t = Timeout c = Didn't Compile ! = Run-time error or exceeded mem...
USACO 2022 January Contest, Gold Problem 3. Tests for Haybales Farmer John's cows have decided to offer a programming contest for the cows on Farmer Nhoj's farm. In order to make the problems as fu...
USACO 2022 January Contest, Gold Problem 2. Farm Updates Farmer John operates a collection of?NN?farms (1≤N≤1051≤N≤105), conveniently numbered?1…N1…N. Initially, there are no roads connecting these...
USACO 2022 January Contest, Gold Problem 1. Drought The grass has dried up in Farmer John's pasture due to a drought. After hours of despair and contemplation, FJ comes up with the brilliant idea o...
Final Results: USACO 2022 January Contest, Platinum Key: * = Correct x = Wrong Answer (including possibly empty or missing output file) t = Timeout c = Didn't Compile ! = Run-time error or exceeded...
USACO 2022 January Contest, Platinum Problem 3. Multiple Choice Test The cows are taking a multiple choice test. But instead of a standard test where your selected choices are scored for each quest...
USACO 2022 January Contest, Platinum Problem 2. Counting Haybales As usual, Bessie the cow is causing trouble in Farmer John's barn. FJ has?NN?(1≤N≤50001≤N≤5000) stacks of haybales. For each?i∈[1,N...
