January Challenge 2014
Bon Appetit, Please like me, Chef and Feedback, Magic Trick
March Challenge 2014
Team Split, Walk, Little Chef and Numbers, Mike and Stamps
May Challenge 2014
Stone, Chef-jumping, Compilers and Parsers
August Challenge 2014
Chef and Reversing, The Leaking Robot, Chef and Gift
June Challenge 2015
Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Chef and String
July Challenge 2015
Bread, Chef and Cube, MasterChef, Na2a and lucky stone
January Long Challenge 2016
Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
September Challenge 2016
Chef and digits of a number, Chef and calculation, Faded Palindromes, Dividing Machine, Chef and Friends
October Challenge 2016
Chef and Keyboard, Chef and Three Dogs
December Challenge 2016
Train Partner, Kth Max Subarray, Kirito in labyrinth, Our Base is Under Attack
