December Challenge 2019 Division 2
Plus Multiply, That Is My Score!
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 2
Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
June Challenge 2020 Division 2
Chef and Icecream, Chef and Price Control, Chef and String, The Tom and Jerry Game!, Even Matrix
October Challenge 2020 Division 2
Positive AND, Replace for X, Covid Run, Chef and Easy Queries
May CodeChef Starters 2021 Division 2 (Unrated)
Lazy Chef, Correct Sentence
December Challenge 2021 Division 2 (Unrated)
Valleys and Hills, List of Lists
India