March Challenge 2016
Palindromic substrings, maximize the sum, Sereja and Two Strings 2
March Cook-Off 2016
Alternating subarray prefix
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
March Cook-Off 2020 Division 2
Box of Chocolates, Escape the Tree
July Cook-Off 2021 Division 3
XOR-ORED, Hidden Colored Graph, Shoe Fit, Mod Equality
August Lunchtime 2021 Division 3
K-th Maximum, Programming Languages, Crossing Blocks, Just a Graph
CodeChef Starters 12 Division 3 (Rated)
Good Weather, Make it Divisible, Maximum Points
Starters 76 Division 3 (Rated)
Read Pages, Make Array Odd
