October Cook-Off 2013
Polo the Penguin and the Test, Polo the Penguin and the Numbers
October Challenge 2013
Helping Lira, Maxim and Dividers, Sereja and Transformation, Yet Another Nice Girl, Edit Distance on Grid, Little Elephant and Bamboo
November Challenge 2013
Superpowers of 2, Uncle Johny, Square Digit Squares, Missing some chairs
December Challenge 2013
Cube Cakes, Rectangular Queries, Reign, Magic Pairs, Funny Marbles, Chef and Codes
January Challenge 2014
Sereja and Graph, Bon Appetit, Please like me, Chef and Feedback
September Cook-Off 2014, ACM-ICPC Warm up
Subarray LCM, Sherlock and the Grid, Subarray GCD
February Challenge 2014
Little Elephant and Movies, Draughts, Make Him Happy, Chef and Favourite Sequence, Longest Common Pattern, Little Elephant and Subarrays, Colored Array, Make It Zero 2
March Challenge 2014
Little Chef and Numbers, Mike and Stamps, Walk, Binary Tournament, Team Split
June Challenge 2014
Chef and Subarray, Guessing Game
June Cook-Off 2015
Ankit, Srijan and a game of stone piles, Strange operations
July Cook-Off 2015
Cops and the Thief Devu, Maximize Disjoint Pair Sum, Adding Special Sum
September Mega Cook-Off 2015
Reign 2, Forgotten Language, Super Numbers, Stacks
India