August Challenge 2020 Division 2
Another Card Game Problem, Chef Wars - Return of the Jedi, Smallest KMP, Chef and Linear Chess
September Challenge 2020 Division 1
Chefina and Swap, Chef and Trump Cards, Find XOR, Ada Matrix
August Cook-Off 2020 Division 2
Polygon Relationship, Chef and Work, K-Foldable String
August Lunchtime 2020 Division 1
Alien Invasion , Game on a Strip
December Challenge 2020 Division 1
Hail XOR, Calculus, String Operations, Positive Prefixes, Even Pair Sum
December Cook-Off 2020 Division 1
Self-Destructing Strings, Circle of Chaos
January Cook-Off 2021 Division 2
Prime Tuples, Maximise Islands
January Lunchtime 2021 Division 2 (Unrated)
Shifting Spoons, Binary Subsequence, Even Differences, Even Sum
October Lunchtime 2020 Division 1
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
September Lunchtime 2020 Division 1
Robot Detector, Root the Tree
Code Ensemble (Rated for Division 2)
Cherry and Bits, Priya and AND, Traversing Trees
May Lunchtime 2021 Division 2
Charges, Tom And Jerry 1, Total Components
July Cook-Off 2021 Division 2
Beautiful Subsequence, XOR-ORED, Mod Equality
Bangladesh