April Challenge 2015
Broken Telephone, Chef and Interview
August Challenge 2015
Gravity Guy, Cooking Machine
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire
April Challenge 2016
Chef And Coloring, Chef and Ballons, Chef And Magical Path
April Challenge 2017
Dish Of Life, Similar Dishes
May Challenge 2017
Median of adjacent maximum numbers, Courses in an university, Chef and his daily routine, Chef and Sub Array
March Challenge 2018 DIV 2
A Big Sale, Mix the Colors, Chef and Glove
August Challenge 2019 Division 2
Football, Distribute Apples
September Challenge 2019 Division 2
Easy Fibonacci, Chef and Interesting Subsequences
