September Challenge 2016
Faded Palindromes, Chef and digits of a number
October Challenge 2016
Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
December Challenge 2016
Train Partner, Kth Max Subarray, Kirito in labyrinth, Roses for Alexey, Our Base is Under Attack, Bear and Three Colours
April Challenge 2017
Dish Of Life, Similar Dishes, Bear and Clique Distances, Bear and Row 01, Stable market, Chef and Digits
July Challenge 2017
Chef and Sign Sequences, Whats in the Name, Calculator , IPC Trainers
October Challenge 2018 Division 1
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard
