USACO 2022 February Contest, Bronze Problem 3. Blocks In an effort to improve her vocabulary, Bessie the cow has obtained a set of four wooden blocks, each one a cube with a letter of the alphabet ...
USACO 2022 February Contest, Bronze Problem 2. Photoshoot 2 In what seems to be a familiar occurrence, Farmer John is lining up his NN cows (1≤N≤1051≤N≤105), conveniently numbered 1…N1…N, for a pho...
USACO 2022 February Contest, Bronze Problem 1. Sleeping in Class Bessie the cow was excited to recently return to in-person learning! Unfortunately, her instructor, Farmer John, is a very boring l...
USACO 2022 February Contest, Silver Problem 3. Email Filing Farmer John has fallen behind on organizing his inbox. The way his screen is organized, there is a vertical list of folders on the left s...
USACO 2022 February Contest, Silver Problem 2. Robot Instructions Bessie is learning how to control a robot she has recently received as a gift. The robot begins at point (0,0)(0,0) on the coordina...
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...
