March Challenge 2019 Division 2
Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit, Chef and Soccer
March Lunchtime 2019 Division 2
Testing Robot, Pogo Stick Competition
April Challenge 2019 Division 2
Fencing, Maximum Remaining, Friend or Girlfriend
April Cook-Off 2019 Division 2
Random Game, Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm
August Challenge 2019 Division 1
Distribute Apples, Zombie and the Caves, Football, Chef and Gordon Ramsay, Dilemma, Encoding, Guddu and his Mother, Maximize an Expression
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Factor Tree, Leaked Answers (Challenge)
Biteration #2 (Rated for Division 2)
C - Chef and Maths, B - Candy Love, A - Books
ENIGMA - PLINTH'20 LNMIIT (Rated for all)
Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian, Doof fires Brackets
India