August Long Challenge 2017
Chef and Mover, Palindromic Game, Greedy Candidates, Chef and Rainbow Array
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
October Challenge 2017
A Balanced Contest, Counter Test For CHEFSUM, Max Mex, Chef and a great voluntary Program
July Cook-Off 2017
Chang and Bitwise OR, Chang and the Perfect Function
February Challenge 2018
Chef And His Characters, Chef And The Patents, Permutation and Palindrome
March Challenge 2018 DIV 2
A Big Sale, Minion Chef and Bananas, Mix the Colors, Chef and Glove
September Challenge 2018 Division 2
Magician versus Chef, War of XORs
October Challenge 2018 Division 2
Byte to Bit, Chef and Serves
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
