July Challenge 2017
Calculator , Whats in the Name
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
November Challenge 2017
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
September Cook-Off 2017
Statistics Construction, Subsequence Equality
January Challenge 2018
K-Concatenation, Rectangle, Maximum Score
March Cook-Off 2019 Division 2
XOR N-bonacci Sequence, UEFA Champions League
India