November Cook-Off 2015
Sereja and Array and Subtracting, Sereja and Pairs, Sereja and Line
January Cook-Off 2016
Chef and Destruction, Chef and Fruits
August Cook-Off 2016
Tweedle-Dee and Tweedle-Dum
September Cook-Off 2016
Lazy Jem, The Lost Arithmetic Sequences, Counting Strings, Find The Point
October Cook-Off 2016
Watson asks Does Permutation Exist, ChefWatson uses Social Network
August Lunchtime 2016
Studying Alphabet, Lock-Free Stack
October Lunchtime 2016
FastFood Combos, The Largest Bouquet
March Cook-Off 2021 Division 1
Consecutive Deletions, Water Transfer, Sort String, Chef and Sorting
