August Challenge 2013
Hello Hello, Little Elephant and Lemonade, Splitting Candies, Deleting numbers, Chef and Segments, The Number Of Solutions, Save The Princess
August Cook-Off 2013
Chef and The Right Triangles
October Challenge 2013
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation, CAO Stage-3, Yet Another Nice Girl, Edit Distance on Grid, Kamehameha
December Challenge 2013
Rectangular Queries, Reign, Magic Pairs, Chef and Codes, Funny Marbles
February Challenge 2014
Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array
April Challenge 2014
Counting Matrices, Shortest Path in Binary Trees, Divide the Tangerine, Chef and Digits, Farmer Feb, Sereja and Permutation
September Challenge 2014
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation
