April Challenge 2020 Division 2
Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
January Cook-Off 2020 Division 2
Chef Chick, Exam Cheating
June Challenge 2020 Division 2
Chef and Icecream, Chef and Price Control, Chef and String, The Tom and Jerry Game!, Even Matrix
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Chef and Wedding Arrangements, Smallest KMP, Another Card Game Problem, Chef Wars - Return of the Jedi, Chef and Linear Chess
October Challenge 2020 Division 2
Positive AND, Replace for X, Covid Run, Chef and Easy Queries
December Challenge 2020 Division 2
Vaccine Production, Vaccine Distribution, Even Pair Sum, Positive Prefixes
January Cook-Off 2022 Division 3
Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits, Subarray Mex
CodeChef Starters 30 Division 4 (Rated)
Swapping Chefs Way, Balanced Reversals
India