kuhaku

• Username: 7★kuhqku
• Country:  Japan
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

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No. of Contests Participated: 10

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Starters 174 (Rated upto 2700)(2025-02-19 22:15:00)

Global Rank:   21

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Global Rank:   0

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Contests (10)

Starters 142 Division 4 (Rated)

Chef loves Pizza Chef loves halfs, Sum of Xors, Number Hunt, Array Removal, Writing Speed, Penalty Shoot-out

Starters 144 Division 2 (Rated)

Budget Allotment

Starters 145 Division 3 (Rated)

Beautiful Array, Make Bob Win , Gun Master, Make My Array Equal, Square String

Starters 146 Division 2 (Rated till 5 stars)

Back Front, Connect The Chains, Bouncing Ball, Permutation Construction, Knockout tournament

Starters 147 Division 1 (Rated till 5 stars)

K Subsequence 101, Gold Coins 101, Non-Primes 101, Independence Day 101, Truth Teller And Liars 101

Starters 148 Division 1 (Rated till 6 stars)

Double Trouble, Beautiful Flip, The Undisappearance, ZigZag Tree Sequences (Easy)

Starters 151 (rated till 5 stars)

RGB Grid (Medium), Sequence Search, Ball Game, RGB Grid (Easy)

Starters 152 (Rated till 6 stars)

Completion (Hard), Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries

Starters 153 (Rated till 5 stars)

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

Starters 154 (Rated till 6 stars)

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

Starters 155 (Rated till 5 stars)

GCD to 1 (Hard), Replace With First, Replace With First Literally, Prefix Suffix Min Max, Array Concatanation

Starters 156 (Rated till 6 stars)

Partition Score, Balance Difficulties, Keep Magnets Separated, Interval Cliques

Starters 157 (Rated till 5 stars)

Small, Smaller, Smallest

Starters 158 (Rated till 6 stars)

Make a Tree, Global Warming, Buying Game, Multiply 2 to Minimize

Starters 159 (Rated till 5 stars)

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

Starters 160 (Rated till 5 stars)

Palindrome Love, Modindrome, Unstable Elections, 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)

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

Starters 163 (Rated till 5 stars)

Nice Array, Lexio Swap

Starters 168 (Rated till 6 stars)

No Two Alike, Binary Removals, Xoperations, Equate XOR

Starters 169 (Rated till 5 stars)

Constant Subsequence, Hamming equivalent

Starters 172 (Rated till 5 stars)

AndOr, Tactical Removal, Transform String

Starters 174 (Rated upto 2700)

GCD Add Size, Meximal Sum, Mystic Slimes

Starters 175 (Rated till 5 stars)

Alternate It!, Multiplexer

Starters 176 (Rated till 4 star)

Same And, Friendly Binary Strings, Costly Summit

Starters 177 (Rated till 5 star)

Flip or Reverse, Counting 01 and 10

Total Problems Solved: 123