August Challenge 2013
Hello Hello, Save The Princess, The Number Of Solutions, Chef and Segments, Splitting Candies, Little Elephant and Lemonade
September Challenge 2013
Chef and Integers , CAO Stage-2, CAO Stage-1, Project Spoon, Cool Guys, Little Elephant and Exams
October Challenge 2013
Helping Lira, Maxim and Dividers, Sereja and Transformation
April Challenge 2014
Farmer Feb, Shortest Path in Binary Trees
