August Challenge 2020 Division 2
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements, Insanely Hard School Exams
November Challenge 2020 Division 2
Restore Sequence, Ada and Dishes, Iron, Magnet and Wall
January Challenge 2021 Division 2
Watching CPL, Fair Elections
December Challenge 2020 Division 2
Vaccine Production, Vaccine Distribution, Positive Prefixes, Hail XOR, Even Pair Sum
February Challenge 2021 Division 2
Frog Sort, Team Name, Maximise Function
CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)
Body Mass Index, Total Score, Chef and Patients
CodeChef Starters 7 Division 2 (Unrated)
Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain
India