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
March Cook-Off 2020 Division 2
Escape the Tree , Maximize Letter Beauty, Box of Chocolates, Find Your Gift, Mysterious Sequence
March Lunchtime 2020 Division 2 (Unrated)
Maximize LCM, Chef Swaps Digits, Good Prefix
April Lunchtime 2020 Division 2
Another Birthday Present!, Positive Mex, Chef in Fantasy League
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, Covid Sampling (Challenge)
July Challenge 2020 Division 1
Chefina and Swaps, Doctor Chef, Chef and Dragon Dens, Missing a Point
June Cook-Off 2020 Division 1
Per Capita Income, Checkpoints
June Lunchtime 2020 Division 1
Maximum AND, Gold Mining, Square Submatrices
November Cook-Off 2020 Division 1
Flip the String, Chef and IPC Certificates
SnackDown 2021 - Online Qualifiers
Lucky Number, Minimise Difference, Maximum Number Of Distinct Elements
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant
India