Arpit Kesharwani

August Challenge 2020 Division 2

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

September Challenge 2020 Division 1

Move the Coins - Creating Tests, Ada Matrix, Divide Candies, Rotate the Polyline, Find XOR, Chef and Trump Cards, Chefina and Swap

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies, Binary Concatenation

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship

November Challenge 2020 Division 1

Panic! at the Disco, Unusual Queries, Scalar Product Tree, Magical Candy Store, Restore Sequence, Chef and the Combination Lock

January Challenge 2021 Division 1

Cool Subsets, Curious Matrix, Chef and Ants, Guess the Tiling, Expected Number of SCCs, Blackjack, Stack-Queue Sort (Challenge), Sequence Creation, And-Or Game

December Challenge 2020 Division 1

Even Pair Sum, Positive Prefixes, Calculus, String Operations, Linear Combination, Square Root of LCA Convolution, Hail XOR, Permutations

October Lunchtime 2020 Division 1

Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift

February Challenge 2021 Division 1

Multiple Games, Cell Shell, Bash Matrix, Cut the Cake (Challenge), XOR Sums, Prime Game, Another Tree with Number Theory, Team Name

May Challenge 2021 Division 1 (Unrated)

An Interesting Sequence, Solubility, Golf, Modular Equation, Tic Tac Toe, Xor Equality, King Killing, Tree House, Valid Paths

SnackDown 2021 - Online Qualifiers

Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Lazy Machine, Min Max LCM

Problems Authored (5)

Problems Tested (0)

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Editorials Contributed (0)

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