unableupdate

• Username: 6★q409257934
• Country:  China
• Student/Professional:Student
• Institution:Guangdong University of Technology, China
• 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: 7

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Starters 156 (Rated till 6 stars)(2024-10-16 22:00:00)

Global Rank:   5

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Global Rank:   0

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Contests (7)

Starters 129 Division 4 (Rated)

Football Training, Palindromic Substrings, Ballon d Or, Pep Bidding

Starters 130 Division 2 (Rated)

Updating A, Make Equal, Alternating Binary String, Costly Swapping, Append Array, Good Binary String

Starters 131 Division 1 (Rated till 5 Stars)

ABC Conjecture 2, K-Closeness, Digit Space, Encrypt Value, T-Perm

Starters 132 Division 1 (Rated till 6 Stars)

Prime Query, MEX QUERIES , Optimal Flip, ALIEN-OR, Random Array

Starters 133 Division 1 (Rated till 6-Star)

ABC Conjecture 3, Powered Parameters, Too Far For Comfort, Too Far For Comfort (Easy Version)

Starters 135 Division 1 (Rated till 5-Stars)

Graph Cost, Change A to B, Limit of MEX, Envious Pile, Milky-Dark Chocolates

Starters 137 Division 1 (Rated till 5-Stars)

Coprime Subarrays, Speedrun, Double Trouble, Unusual Queries

Starters 149 (Rated till 5 stars)

Chef Loves Beautiful Strings (Easy Version), Chef Loves Beautiful Strings (Hard Version), Kill Monsters (Hard Version), Maximise Sum

Starters 150 (Rated till 6 stars)

Equal Pairs (Hard), Min Ops (Hard), Replacing Game

Starters 151 (rated till 5 stars)

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

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

Starters 160 (Rated till 5 stars)

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

Starters 162 (Rated till 5 stars)

Sum of Empty the String, Permutation Mod K, MEX of XOR, 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, Construct Permutation, Connecting Wells

Total Problems Solved: 86