Arpit Mishra

July Challenge 2020 Division 2

Chefina and Swaps, Ada King, Chef and Strings, Chef and Card Game, Missing a Point, Doctor Chef

August Challenge 2020 Division 2

Insanely Hard School Exams, Subsequence Frequency Counting, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements

September Challenge 2020 Division 2

Divide Candies, Coronavirus Spread 2, Ada Matrix, Find XOR, Chef and Trump Cards, A Problem on Sticks, Chefina and Swap

July Cook-Off 2020 Division 2

Even-tual Reduction

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

August Cook-Off 2020 Division 1

Polygon Relationship

August Lunchtime 2020 Division 2

Game on a Strip, Mode of Frequencies

October Challenge 2020 Division 1

Positive AND, Replace for X

November Challenge 2020 Division 1

Magical Candy Store, Ada and Dishes, Restore Sequence

January Challenge 2021 Division 2

Cool Subsets, Chef and Ants, Guess the Tiling, Expected Number of SCCs, Watching CPL, Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

December Challenge 2020 Division 1

Even Pair Sum, Vaccine Distribution, Vaccine Production, Positive Prefixes, String Operations, Calculus, Hail XOR

February Challenge 2021 Division 1

Team Name, Another Tree with Number Theory, Prime Game, Multiple Games, XOR Sums

March Challenge 2021 Division 1

Dense Graph, Consecutive Adding, Paparazzi Gennady, Space Arrays, Wireless Electricity (Challenge), Locked Safe, Maximum Topological Sort

Problems Authored (12)

Problems Tested (0)

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Editorials Contributed (12)