August Challenge 2014
Cleaning Tables, Chef and Gift, The Leaking Robot
September Challenge 2014
Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation
October Challenge 2014
Remy paints the fence, Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
February Challenge 2015
Chef and Chain, Chef and Equality, Let us play with rank list, Chef and Strange Formula
April Challenge 2015
Chef and Interview, Broken Telephone, Chef and Piano Scales
May Challenge 2015
Chef and new recipe, Set Difference , Devu and binary String, Chef and Prime Divisors
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres
November Challenge 2015
Eugene and function, Chef and cakes
January Long Challenge 2016
Chef and Time Machine, Devu and Perfume, Churu and Balls, Rupsa and the Game
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
October Challenge 2016
Chef and Keyboard, Chef and Three Dogs
United States