ratan_03

• Username: 2★ratan_03
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

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Starters 204 (Rated)(2025-09-17 22:00:04)

Global Rank:   876

Cheated in:   

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(2025-09-17 22:00:04)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (23)

Starters 140 Division 4 (Rated)

Split Permutation, Make Permutation, Yoga Class, Trick Or Treat, Yoga Day

Starters 141 Division 3 (Rated)

Redundant Array, Nearly Equal

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out, Array Removal

Starters 143 Division 3 (Rated)

Maximum Coins

Starters 144 Division 3 (Rated)

Budget Allotment, Largest K, Savings Account

Starters 145 Division 3 (Rated)

Gun Master, Make My Array Equal, Make Bob Win

Starters 146 Division 3 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament, No Winner

Starters 147 Division 2 (Rated till 5 stars)

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

Starters 148 Division 2 (Rated)

FightBots

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum

Starters 150 (Rated)

Find Multiset State, Equal Pairs (Easy)

Starters 151 (rated)

Convert string

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 160 (Rated)

Equate S and T

Starters 165 (Rated)

Stable Array, Bulk Discount

Starters 168 (Rated)

Big Achiever, Make Odd

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent, Opposite Attract

Starters 170 (Rated)

Monster Monster

Starters 171 (Rated)

Swish Game, Advitiya

Starters 172 (Rated)

Small Palindrome

Starters 190 (Rated)

Number Reduction, Light All

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Total Problems Solved: 66