March Challenge 2021 Division 3
Chef and Groups, Interesting XOR!, No Time to Wait, Maximum Topological Sort, Space Arrays, Consecutive Adding, College Life 4, Paparazzi Gennady
April Lunchtime 2021 Division 3
Array Rotation, Coldplay, Equinox Strings, Bench Press, Chef in Heaven , A Special Tree
May Cook-Off 2021 Division 2
The Last Problem, Permutation Swaps, Double Burgers, Chef and Subarrays
August Cook-Off 2021 Division 2
Clear the Array, Equal Difference, Chef and Closure, Odd Array, Different String
September Cook-Off 2021 Division 1
Chef and Pairwise Distances, Fake Swaps
September Lunchtime 2021 Division 1
Interesting Representation, Alice vs Bob Faceoff
October Cook-Off 2021 Division 1
Find the Modulus, Chef Up, Can You Reach The End
October Lunchtime 2021 Division 1
Median Rearrangement, Tree Upshot
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
April Cook-Off 2022 Division 1
Chef Goes Shopping, Sorted Distances
India