Gold
About
Here you can find the solutions to the past problems from the Gold Division since December 2015, with most of the work still being in progress as I add the files here.
In the future I plan adding more past solutions as I work through them.
2024-25
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Cowdependence |
Interstellar Intervals |
HJob Completion |
| January |
Median Heap |
Reachable Pairs |
Photo Op |
| February |
Bessie's Function |
The Best Subsequence |
Friendship Editing |
2023-24
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Flight Routes |
Minimum Longest Trip |
Haybale Distribution |
| January |
Walking in Manhattan |
Cownpetency |
Nap Sort |
| February |
Bessla Motors |
Milk Exchange |
Quantum Moochanics |
| US Open |
Cowreography |
Grass Segments |
Smaller Averages |
2022-23
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Bribing Friends |
Mountains |
Strongest Friendship Group |
| January |
Find and Replace |
Lights Off |
Moo Route |
| February |
Equal Sum Subarrays |
Fertilizing Pastures |
Piling Papers |
| US Open |
Custodial Cleanup |
Pareidolia |
Tree Merging |
2021-22
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Paired Up |
HILO |
Bracelet Crossings |
| January |
Drought |
Farm Updates |
Tests for Haybales |
| February |
Redistributing Gifts |
Cow Camp |
Moo Network |
| US Open |
Apple Catching |
Pair Programming |
Balancing a Tree |
2020-21
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Replication |
Bovine Genetics |
Square Pasture |
| January |
Uddered but not Herd |
Telephone |
Dance Mooves |
| February |
Stone Game |
Modern Art 3 |
Count the Cows |
| US Open |
United Cows of Farmer John |
Portals |
Permutation |
2019-20
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Milk Pumping |
Milk Visits |
Moortal Cowmbat |
| January |
Time is Mooney |
Farmer John Solves 3SUM |
Springboards |
| February |
Timeline |
Help Yourself |
Delegation |
| US Open |
Haircut |
Favorite Colors |
Exercise |
2018-19
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Fine Dining |
Cowpatibility |
Teamwork |
| January |
Cow Poetry |
Sleepy Cow Sorting |
Shortcut |
| February |
Cow Land |
Dishwashing |
Painting the Barn |
| US Open |
Snakes |
I Would Walk 500 Miles |
Balancing Inversions |
2017-18
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
A Pie for a Pie |
Barn Painting |
Haybale Feast |
| January |
MooTube |
Cow at Large |
Stamp Painting |
| February |
Snow Boots |
Directory Traversal |
Taming the Herd |
| US Open |
Out of Sorts |
Milking Order |
Talent Show |
2016-17
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
Moocast |
Cow Checklist |
Lasers and Mirrors |
| January |
Balanced Photo |
Hoof, Paper, Scissors |
Cow Navigation |
| February |
Why Did the Cow Cross the Road |
Why Did the Cow Cross the Road II |
Why Did the Cow Cross the Road III |
| US Open |
Bovine Genomics |
Modern Art 2 |
|
2015-16
| Month |
Problem 1 |
Problem 2 |
Problem 3 |
| December |
High Card Low Card (Gold) |
Fruit Feast |
Bessie's Dream |
| January |
Angry Cows |
Radio Contact |
Lights Out |
| February |
Circular Barn |
Circular Barn Revisited |
Fenced In |
| US Open |
Splitting the Field |
Closing the Farm |
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