Aditya pratap singh

• Username: 6★arrhenius234
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Kottayam Kerala, India
• 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)

Rating Graph

No. of Contests Participated: 24

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2207 (+18)RatingProvisional
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Starters 140 Division 1 (Rated till 5-Stars)(2024-06-26 22:00:00)

Global Rank:   37

Cheated in:   

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(2024-06-26 22:00:00)

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2026 (+0)RatingProvisional
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Starters 64 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   48

Cheated in:   

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

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Learning Paths (0)

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Contests (24)

Starters 50 Division 4 (Rated)

Discount, Permutation GCD, Average Permutation, Mileage matters, Nearest Court

Starters 51 Division 3 (Rated)

Different Medians, TV Discount, Dominant Element, Copy and Paste

September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)

Stick Break, Permutation Creation, Increasing Addition

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping, Tri XOR, Red Green Grids, Distinct Numbers

Starters 63 Division 2 (Rated)

Maximize 1s, One-XOR Deletions, Make Length 1, Minimum Absolute Score

Starters 64 Division 2 (Rated)

Distinct Neighbours , Prime Factor Division, Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize

Starters 82 Division 1 (Rated till 6 stars)

Find eX, Difference Matrix

Starters 84 Division 1 (Rated till 6 Stars)

Max count of 1, Digit Operation, Chef And Adjacent Sums

Starters 85 Division 2 (Rated)

TripTastic, Inside The Stadium, Efficient PAN Linking, Crazy Bishops on Chessboard

Starters 83 Division 1 (Rated)

Construct String, Order by XOR

Starters 100 Division 1 (Rated)

Prime Permutation, Stamps 100

Starters 116 Divison 1 (Rated till 6-Stars)

Chef Product, ORST , Permutation Sort, Exact Savings

Starters 117 Division 1 (Rated till 5-Stars)

Not Prime Permutation, Go Away, Goose!, Equality Etiquette, Spread Spree

Starters 118 Division 1 (Rated till 5-Stars)

Join States, Is it uniquely decodable, Xorry 2, Xorry 1, Count Substrings

Starters 119 Division 1 (Rated till 6-Stars)

K Odd Sum, Unalike Gcd & Lcm

Starters 123 Division 1 (Rated till 6-Stars)

Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II

Starters 124 Division 1 (Rated till 5-Stars)

Swap and Unite, How many arrays, Make It One

Starters 125 Division 1 (Rated till 6-Stars)

Bucket Game, Operating on A, Binary Minimal

Starters 126 Division 1 (Rated till 6 Stars)

Tree Distance Set, Freedom, Triangular Swaps

Starters127 Division 1

Anti-Triangle, ABC Conjecture

Starters 137 Division 1 (Rated till 5-Stars)

Speedrun, Double Trouble, Unusual Queries

Starters 138 Division 1 (Rated till 6-Stars)

A power B mod C , TRIPLE PRIMES, K Subarray Products, Prefix Suffix Inequality, Breezy Mode Problem, Distinct Substring

Starters 139 Division 1 (Rated till 5-Stars)

Sum of N, Destroying Bridges Part 2, Sort Perm

Starters 140 Division 1 (Rated till 5-Stars)

Lucky Matrix, Split Permutation, Trick Or Treat, Break The String, Tree Removal

Starters 141 Division 1 (Rated till 5-Stars)

Amphibian Escape, Perfect Prefixes

Starters 142 Division 1 (Rated till 5-Stars)

Array Removal, Number Hunt

Total Problems Solved: 111