Amit Dwivedi

September Challenge 2018 Division 2

Magician versus Chef

November Challenge 2018 Division 2

Chef and Ridges, Chef and Happiness, Appy Loves One, Chef and Difficult Contests

October Challenge 2018 Division 2

Minimize Digitsum, Chef and Serves, Byte to Bit, Appy and Balloons

February Cook-Off 2019 Division 2

Buying New Tablet, Chef and Party

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef and Number Game, (Challenge) Interleaving Strings, Chef and a Beautiful Digit, Yet Again a Subarray Problem, Chef got Recipes

March Cook-Off 2019 Division 1

XOR N-bonacci Sequence

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

April Challenge 2019 Division 2

Fencing, Subtree Removal, Maximum Remaining, Playing with Numbers, Friend or Girlfriend

April Lunchtime 2019 Division 2

Attendance, Fast Food, Minimum Sum

May Challenge 2019 Division 2

Reduce to One

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

May Lunchtime 2019 Division 2 (Unrated)

CV, Dummy Palindromic Strings

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Lent Money, Guddu on a Date, Chef and Ingredients, Sum and GCD

October Challenge 2019 Division 1

Phone Prices, Operations on a Matrix, Array Modification, Chef and Maximum Star Value, Even Edges, (Challenge) Maximizing LIS

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

Code Melange (Rated for all)

Greg and Grid, A Small Array, Go Round, Max power

January Challenge 2021 Division 2

Watching CPL, Fair Elections

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

May Challenge 2021 Division 2 (Rated)

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

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

CodeChef Starters 10 Division 2 (Rated)

Grid Path, Magical Flips, Maximise the Subsequence Sum, Remove One Element

October Long 2022 Division 1 (Unrated)

Podium Finish, Single Operation Part 1, Building Race, Minimum Pizzas

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree

Starters 201 (Rated)

Compare and Connect, Permutation Cost Sum, Huge Grid (Easy Version), Mixing Liquids, Mark Points

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Problems Tested (0)

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Editorials Contributed (0)

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