Problems
Problems
Choose a problem to solve.
Showing 151-175 of 552 problems.
Watching Mooloo
ID: usaco-2023-february-bronze-3
Stamp Grid
ID: usaco-2023-february-bronze-2
Hungry Cow
ID: usaco-2023-february-bronze-1
Subtree Activation
ID: usaco-2023-january-platinum-3
Mana Collection
ID: usaco-2023-january-platinum-2
Tractor Paths
ID: usaco-2023-january-platinum-1
Moo Route
ID: usaco-2023-january-gold-3
Lights Off
ID: usaco-2023-january-gold-2
Find and Replace
ID: usaco-2023-january-gold-1
Following Directions
ID: usaco-2023-january-silver-2
Find and Replace
ID: usaco-2023-january-silver-1
Moo Operations
ID: usaco-2023-january-bronze-3
Air Cownditioning II
ID: usaco-2023-january-bronze-2
Leaders
ID: usaco-2023-january-bronze-1
Palindromes
ID: usaco-2022-december-platinum-3
Making Friends
ID: usaco-2022-december-platinum-2
Breakdown
ID: usaco-2022-december-platinum-1
Strongest Friendship Group
ID: usaco-2022-december-gold-3
Mountains
ID: usaco-2022-december-gold-2
Bribing Friends
ID: usaco-2022-december-gold-1
Range Reconstruction
ID: usaco-2022-december-silver-3
Circular Barn
ID: usaco-2022-december-silver-2
Reverse Engineering
ID: usaco-2022-december-bronze-3
Feeding the Cows
ID: usaco-2022-december-bronze-2
Up Down Subsequence
ID: usaco-2022-open-platinum-3