June Lunchtime 2021 Division 3
False Number, HTML Tags, Richie Rich, Unpleasant Ones, Tic Tac Toe, From Rational to Binary
July Challenge 2021 Division 2 (Unrated)
XxOoRr, Optimal Denomination
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph, Chef and Deque
March Lunchtime 2022 Division 2
Winter, Adjacency Love, Sad Splits, Mathology
CodeChef Starters 33 Division 2 (Rated)
Max BIT Sum, Stable Mex, Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal
April Long One 2022 Division 1 (Unrated)
Dazzling AXNODR Challenge , Pairwise Xors
CodeChef Starters 34 Division 1
Binary Mismatch, Binary String Xor
April Long Two 2022 Division 1 (Unrated)
Geometric Mean Inequality
Starters 42 Division 1 (Unrated)
Maximise Set Bits , Minimum or Maximum
Vietnam