December Challenge 2020 Division 2
Even Pair Sum, Vaccine Distribution
December Cook-Off 2020 Division 2
Minimum Attendance Requirement
January Challenge 2021 Division 3
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
February Challenge 2021 Division 3
Frog Sort, Team Name, Chef and Meetings, Maximise Function, Highest Divisor
March Challenge 2021 Division 3
Space Arrays, No Time to Wait, Chef and Groups
April Challenge 2021 Division 3
Chef and Dice, Valid Pair, World Record, Strong Language
CodeChef Starters 21 Division 3 (Rated)
Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets
CodeChef Starters 22 Division 3 (Rated)
An Interesting Sequence, Equal Card Game, Elections in Chefland
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits, Subarray Mex
India