May Challenge 2020 Division 1
Not a Real World Problem, Sorting Vases
May Lunchtime 2020 Division 1
Convert the String, Tree difference
Exun Programming Prelims 2019 (Rated for all)
Weird Modulo Problem , Tennis Tournament, Chipped Tree
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction, Path-etic Products
August Lunchtime 2020 Division 1
Counting Graphs, Alien Invasion , Game on a Strip
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Rotation, Chef and Subsequences, Chef and Numbers
July Cook-Off 2021 Division 1
Beautiful Subsequence, Mod Equality, Hidden Colored Graph
United States