August Challenge 2019 Division 2
Football, Distribute Apples, Zombie and the Caves, Dilemma
August Cook-Off 2019 Division 2
Chef and Pepperoni Pizza, Chef Drinks Coke
September Challenge 2019 Division 2
Easy Fibonacci, Chef and Interesting Subsequences
September Lunchtime 2019 Division 2
Chef and Football Match, Chef Feeds Cats
October Challenge 2019 Division 2
Array Modification, Operations on a Matrix, Phone Prices
November Challenge 2019 Division 2
Physical Exercise, Hard Sequence, A Simple Game, Weapon Value, Chef and Minimum Colouring
December Challenge 2019 Division 2
Addition, That Is My Score!, Binary XOR, Plus Multiply, Easy Subsequence Selection
January Challenge 2020 Division 2
Chef and Dynamo, Doraemon, Equality, Breaking Bricks
February Challenge 2020 Division 2
Long Contest and Cook Off Overlaps, (Challenge) Raisins, Hard Cash, School of Geometry, The Theatre Problem, No Change Required
April Challenge 2020 Division 2
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
February Lunchtime 2020 Division 2
At the Gates, Not All Flavours
February Challenge 2021 Division 2
Frog Sort, Team Name, Prime Game, Maximise Function
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