raararaara

• Username: 4★raararaara
• Country:  South Korea
• Student/Professional:Professional
• Organisation:Naver Corp.
• 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: 10

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1982 (+19)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:02)

Global Rank:   448

Cheated in:   

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(2025-02-12 22:30:02)

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None(None)

Global Rank:   0

Cheated in:   

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Contests (10)

Starters 98 Division 4 (Rated)

FIND A and B, Airport Management, Messi vs Ronaldo

Starters 133 Division 4 (Rated)

Powered Parameters, Legs on a Farm, Devouring Donuts, Maximum Alternating Sum

Starters 134 Division 3 (Rated)

Rock Paper Scissors, Money Double, Origin

Starters 135 Division 2 (Rated)

Invert And Equalize, Change A to B

Starters 139 Division 2 (Rated)

Sum of N, Maximum Distance Permutations, Destroying Bridges Part 2

Starters 140 Division 2 (Rated)

Make Permutation, Tree Removal, Break The String, Trick Or Treat, Split Permutation

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape, Perfect Prefixes

Starters 168 (Rated)

No Two Alike, Binary Removals, Make Odd

Starters 173 (Rated upto < 2700)

Cool Subsequences, Introverts, Time Penalty, Overwrite

Total Problems Solved: 47