March Long One 2022, Division 4 (Rated)
Subarray XOR, Akash and Function, Wordle, Bath in Winters, Discus Throw, Akash and Missing Class, Substring of a Substring, Exact Marks
Starters 67 Division 4 (Rated)
Maximum Angriness, Musical Rods, Expensive Steps , Minimum Number of Ones, Counting Problem, Tour of King, Count Number Of Pairs, Existence Of X
Starters 72 Division 2 (Rated)
Good Sequence, XOR Tree, No sequence, Max Graph, Good Arrangement, N Triplets
February Cook-Off 2023 Division 1 (Rated)
Take Not Less, Alice Potter and OWL, Alice Potter and Wingardium Leviosa, Crazy Row, Alice Potter And Dumbledore Army
Starters 89 Division 1 (Rated till 5 Stars)
Evil Infection, Tree Queries, Two Averages, Subarray Removal, Positive or Negative Subarrays, Restore Communication
Starters 93 Division 1 (Rated for All)
Thank U, Next, Why Try, Positions, NASA, Greedy, Bloodline, Motive
Starters 113 Division 1 (Rated)
Make All Equal, Maximum Score , Score Sum, Minimise Maximum Subarray Sum, Maximise The Minimum, Counting Is Fun, Count Distinct Arrays
Starters 115 Division 1 (Rated)
Delete The Array, Subtraction Sequence I, Subtraction Sequence II, Greedy LIS Algorithm, Binary Grid Forces, Make All Zero, Counting Is Fun
Starters 126 Division 1 (Rated till 6 Stars)
Freedom, Uncommon Cycles, LCD
Hong Kong (SAR)