August Challenge 2015
Cooking Machine, Aditi and Magic Trick
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix
December Challenge 2015
Chef and the stones, Oracle Devu and Longest Common Subsequence
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Chef And Coloring, Chef and Ballons, Help Watson Escape
June Challenge 2016
Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
May Lunchtime 2016
Akhil And Colored Balls, Akhil And Random String
June Lunchtime 2016
Collisions, One more weird game
India