June Challenge 2020 Division 2
Even Matrix, Chef and Price Control, Chef and String, The Tom and Jerry Game!, Chef and Icecream
July Challenge 2020 Division 2
Ada King, Chef and Card Game, Chef and Strings
December Challenge 2020 Division 2
Even Pair Sum, Vaccine Distribution, Vaccine Production, Positive Prefixes, Hail XOR
December Cook-Off 2020 Division 2
Catch the Thief, Minimum Attendance Requirement
January Challenge 2021 Division 3
Encoded String, Point Of Impact, Fair Elections, Chef and Division 3
February Challenge 2021 Division 3
Frog Sort, Team Name, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor
March Challenge 2021 Division 2
Space Arrays, Paparazzi Gennady, Interesting XOR!
June Lunchtime 2021 Division 2
False Number, Unpleasant Ones
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement , Largest Laddu
India