August Challenge 2015
Cooking Machine, Gravity Guy
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
November Challenge 2015
Eugene and function, Chef and cakes
August Cook-Off 2015
Chef and the Wildcard Matching
November Cook-Off 2015
Sereja and Line, Sereja and Array and Subtracting
March Challenge 2016
maximize the sum, Palindromic substrings
March Cook-Off 2016
Digital clock, Alternating subarray prefix
April Cook-Off 2016
Movie Weekend, Odd Divisors
June Lunchtime 2016
Collisions, One more weird game
April Challenge 2018 Division 1
Highway Crossing, Count Good Prefixes
