Kimi Wu

CodeChef Starters 10 Division 3 (Rated)

Chef and Professor, Grid Path, Tree Distance Sum, Remove One Element, Maximise the Subsequence Sum, Odd Repeat, Hardest Problem Bet, Magical Flips

October Lunchtime 2021 Division 2

Median Rearrangement, Tree Upshot, Chef and Water Car, Exactly N plus 1 Values

February Cook-Off 2022 Division 2

Mango Market, Slingshot, Prefix Permutation, PerMEXuation , Perfect Permutation, Xor Becoming Uncanny

July Cook-Off 2022 Division 1 (Rated)

String Break, Partition Queries, Segmentation Fault, Subsequence LCM

June Lunchtime 2022 Division 1 (Rated)

The Lost Array, Increase to Zero, SPLIT With XOR Not X, XOR, The Detective, XOR Times 2 Is Sum, Max Shift After XOR

July Lunchtime 2022 Division 1 (Rated)

Tree Interval Queries, Inversions Retrieval, Tree Retrieval, Binary String Happiness, Consecutive XOR, Largest Family

Starters 117 Division 1 (Rated till 5-Stars)

Yearly Phone, Spell Shortening, Weapon Choice, Roads and Flights, Not Prime Permutation, Stingy Arrays, Go Away, Goose!, Equality Etiquette, Spread Spree

Starters 120 Division 1 (Rated till 6 Stars)

Find Permutation , Minimum Operations, Construct Permutation, Count Subarrays, Count Arrays

Starters 121 Division 1 (Rated till 6-Stars)

Colourful Balls

Starters 173 (Rated upto < 2700)

Postman and LLM, Overwrite, Time Penalty, Min-Max Product Partition, Cool Checker, Introverts, Cool Subsequences

Starters 193 (Rated for all)

Add Permutation, Shop Game (Easy), Interactive MST, Mex Tree (Min), Mex Tree (Max)

Starters 216 (Rated till 5 star)

Permutation Filling, LIS and LDS, Minimum Same Difference, Tree Subsets, XOR Equal Subtract

Starters 217 (Rated till 5 star)

Sorting with Set, Max Adds, Range MEX, Make An AP, Tree Counting

Starters 218 (Rated till 5 stars)

Counting Optimal Arrays

Starters 222 (Rated till 6 star)

GCD Limit, Add with Mod, Ascents and Descents, Sell Upto 2, Sorting Prefixes

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