August Challenge 2020 Division 2
Another Card Game Problem, Chef and Linear Chess, Chef Wars - Return of the Jedi
September Challenge 2020 Division 2
A Problem on Sticks, Ada Matrix
August Cook-Off 2020 Division 2
Polygon Relationship, Chef and Work
December Challenge 2020 Division 2
Positive Prefixes, Vaccine Distribution, Vaccine Production, Even Pair Sum
December Cook-Off 2020 Division 2
Self-Destructing Strings, Catch the Thief, Minimum Attendance Requirement
January Lunchtime 2021 Division 2 (Unrated)
Binary Subsequence, Even Differences, Even Sum
October Cook-Off 2020 Division 2
Split the Str Ing, Path-etic Sums, Decreasing Srrnmieeda
November Cook-Off 2020 Division 2
Flip the String, Chef and IPC Certificates
September Lunchtime 2020 Division 2
GCD operations, Watermelon
UWCOI 2021 (Rated for all)
Array Swaps, Hidden Numbers
CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)
Chef and Patients, Total Score, Body Mass Index
March Lunchtime 2021 Division 2
Dinner by Candlelight, Racing, Lunchtime
April Cook-Off 2021 Division 2
OR of ANDs, Chocolate Monger
SPYBITS IIT BHU Division 2 (Rated)
B - Valentine Couples, A - Save Water Save Life
May Cook-Off 2021 Division 2
The Last Problem, Chef and Subarrays
Bangladesh