vwxyz

• Username: 7★vwxyz0
• Country:  Japan
• Student/Professional:Student
• Institution:Osaka University
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

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No. of Contests Participated: 8

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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:00)

Global Rank:   93

Cheated in:   

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October Cook-Off 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   6

Cheated in:   

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(2022-12-20 00:00:00)

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Contests (8)

October Cook-Off 2021 Division 3

Can You Reach The End, Chef and Pairing Slippers, 01 Subsequence, Find the Modulus, Odd Sum, Average Flex

Starters 144 Division 2 (Rated)

Counting Is Fun, Minimise Inversions, Budget Allotment, Largest K

Starters 145 Division 1 (Rated till 6-Stars)

Beautiful Array, Make Bob Win , Querified, Square String

Starters 153 (Rated till 5 stars)

Xometry (Easy Version), Xometry (Hard Version), Colorful Tree (Easy Version), Another Game

Starters 154 (Rated till 6 stars)

Tree Cut Xor, Count Winning Subarrays, GCD and XOR, Triangle Count (Hard), Triangle Count (Easy)

Starters 155 (Rated till 5 stars)

GCD to 1 (Easy), Rectangled, Array Concatanation, Prefix Suffix Min Max, Replace With First Literally, GCD to 1 (Hard), Chef and Parole, Numismatics, Replace With First

Starters 156 (Rated till 6 stars)

Keep Magnets Separated, Expected Value Problem, Balance Difficulties, Interval Cliques, Partition Score

Starters 158 (Rated till 6 stars)

Make a Tree, Multiply 2 to Minimize, Buying Game, Global Warming, Index Compression (Hard Version), Index Compression (Easy Version)

Starters 159 (Rated till 5 stars)

Elections, Chess Colouring, Glass Bridge (Easy), Super Hero, Glass Bridge (Hard), Random Nim, Crafty Coloring (Hard), Crafty Coloring (Easy)

Starters 160 (Rated till 5 stars)

Palindrome Love, Modindrome, Buying Order (Easy), Buying Order (Hard)

Starters 161 (Rated)

Min-Max Game, Red-Blue Sort, One To Three, Quick Exit

Starters 162 (Rated till 5 stars)

MEX of XOR, Permutation Mod K, Sum of Empty the String, Empty the String

Starters 163 (Rated till 5 stars)

Tree Sum is Fun !, Nice Array, Permutation Pair, Sort Them, Lexio Swap

Starters 164 (Rated till 5 stars)

Halloween Array

Starters 172 (Rated till 5 stars)

Tactical Removal, AndOr, Transform String, Forgotten Permutation

Starters 173 (Rated upto < 2700)

Cool Subsequences, Introverts, Cool Checker, Time Penalty, Overwrite

Starters 185 (Rated till 5 star)

Range Maximum Deconstruction (Easy), Array Deletion Game, Asymmetric Cookies, GCD Summation, Range Maximum Deconstruction (Hard)

Starters 186 (Rated till 6 star)

Lighthouses, XOR with Add X, Distinct Arrays , Segment Tree Reconstruction, Mod and Make Y

Starters 201 (Rated till 6 star)

Huge Grid (Easy Version)

Starters 205 (Rated till 6 star)

Unreachable, Reflection Disorder, Water Supply, Prefix-Suffix Reconstruction

Total Problems Solved: 115