December Challenge 2012
Granama Recipes, Book Exercises, Magic Rankings, The Uncountable Ways, Pizza Delivery, Sereja and Data Structures
December Cook-Off 2012
Packaging Cupcakes, Reversing directions
February Cook-Off 2013
Row and Column Operations, Lack of Logic
March Challenge 2013
Random decreasing function, Tourist Translations, Approximately, Fire Escape Routes, Minesweeper
September Challenge 2013
Little Elephant and Exams, CAO Stage-2, CAO Stage-1, Chef and Integers , Cool Guys
October Challenge 2013
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation
December Challenge 2013
Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries
