April Challenge 2020 Division 2
Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue, Strange Number
May Lunchtime 2020 Division 2
Weird Walk, Convert the String, Lost Weekends
July Challenge 2020 Division 1
Doctor Chef, Missing a Point, Chefina and Swaps, LCM Constraints, Chef and Dragon Dens
August Challenge 2020 Division 1
Insanely Hard School Exams, Subsequence Frequency Counting, Chefina and Strange Tree, Smallest KMP, Chef and Wedding Arrangements
June Cook-Off 2020 Division 2
Cache Hits, Max Mex, Per Capita Income
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
India