August Challenge 2020 Division 2
Another Card Game Problem, Chef and Linear Chess, Chef Wars - Return of the Jedi
September Challenge 2020 Division 2
Chefina and Swap, A Problem on Sticks, Ada Matrix
October Challenge 2020 Division 2
Positive AND, Replace for X, Covid Run, Chef and Easy Queries
November Challenge 2020 Division 2
Restore Sequence, Iron, Magnet and Wall, Ada and Dishes
February Challenge 2021 Division 2
Frog Sort, Team Name, Prime Game, Maximise Function
March Challenge 2021 Division 2
Space Arrays, Paparazzi Gennady, College Life 4, Interesting XOR!, Consecutive Adding
April Challenge 2021 Division 2
Binary String MEX, Worthy Matrix, Chef and Dice
May Challenge 2021 Division 2 (Rated)
Valid Paths, Xor Equality, Tic Tac Toe, Modular Equation
August Challenge 2021 Division 2 (Unrated)
Special Triplets, Olympics Ranking, Problem Difficulties, Chef and Bulb Invention, Array Filling
September Cook-Off 2021 Division 2
Chef and Pairwise Distances, Zebra Crossing, Fake Swaps, Adjacency Hatred
CodeChef Starters 11 Division 2 (Rated)
Positive Spewing, The Grid Fill Problem, Obtain the Sum
India