May Challenge 2013
Name Reduction, Matchsticks, Your Name is Mine
August Challenge 2013
Little Elephant and Lemonade, Hello Hello, Save The Princess, Prime Distance On Tree, Splitting Candies
May Challenge 2014
Little Elephant and Balloons, Sereja and Game, Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone
June Challenge 2014
Forgot Password, Guessing Game, Chef and Subarray, Chef and Functions, Maxim and Progressions, Little Elephant and Blocks, Chef and Digit Jumps
June Challenge 2019 Division 1
Lent Money, Chef and Ingredients, Chef and His Dish, Sum and GCD
SnackDown 2021 - Online Qualifiers
Minimise Difference, Maximum Number Of Distinct Elements, Lucky Number
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
SnackDown 2021 - Online Pre-Elimination
Product Pain, Guests like slippers
SnackDown 2021 - Online Elimination Round (Rated for all)
Graduate Work Matters, Sorting Segments
