December Cook-Off 2012
Packaging Cupcakes, Root of the Problem, Reversing directions
January Challenge 2013
The Minimum Number Of Moves, Three Different Numbers
October Cook-Off 2013
Polo the Penguin and the Numbers
October Challenge 2013
Little Elephant and Bamboo, Maxim and Dividers
November Challenge 2013
Missing some chairs, Square Digit Squares, Uncle Johny, Superpowers of 2
December Challenge 2013
Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries
December Cook-off 2013
Chef Goes Through Segments, Chef and Girlfriend
January Challenge 2014
Chef and Feedback, Please like me, Sereja and Graph, Magic Trick, Bon Appetit
February Cook-Off 2014
Chef and Remissness, Chef and Kingship
September Cook-Off 2014, ACM-ICPC Warm up
Sherlock and the Grid, Subarray GCD, Subarray LCM
October Cook-Off 2014
The Army, Walk on the Axis, Mahesh and his lost array
February Challenge 2014
Draughts, Colored Array, Little Elephant and Subarrays, Longest Common Pattern, Chef and Favourite Sequence, Make Him Happy
March Challenge 2014
Team Split, Binary Tournament, Walk, Little Chef and Numbers, Mike and Stamps
June Challenge 2014
Chef and Subarray, Guessing Game
India