ohuton_labo

• Username: 5★ohuton_labo
• Country:  Japan
• Student/Professional:Other
• 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: 19

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Starters 167 (Rated till 5 stars)(2025-01-01 22:00:00)

Global Rank:   82

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Global Rank:   0

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Contests (19)

Starters 98 Division 4 (Rated)

3-Blast Palindrome, FIND A and B, Airport Management, Messi vs Ronaldo

Starters 99 Division 4 (Rated)

Puzzle Hunt, Exclusion-Inclusion, Endless Appetizers, Card Swipe, Two Piles, Segment Three

Starters 117 Division 2 (Rated)

Equality Etiquette, Spread Spree, Stingy Arrays, Not Prime Permutation, Spell Shortening

Starters 118 Division 1 (Rated till 5-Stars)

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

Starters 119 Division 1 (Rated till 6-Stars)

K Odd Sum, Unalike Gcd & Lcm

Starters 120 Division 1 (Rated till 6 Stars)

Find Permutation , Count Subarrays, Count Arrays

Starters 124 Division 1 (Rated till 5-Stars)

Swap and Unite, Make It One, How many arrays

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, Triangular Swaps, Freedom

Starters 131 Division 1 (Rated till 5 Stars)

K-Closeness, Digit Space, Encrypt Value, T-Perm

Starters 133 Division 1 (Rated till 6-Star)

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

Starters 134 Division 1 (Rated till 6-Stars)

Count Good RBS, Origin, Prison Escape, 3out1in

Starters 138 Division 1 (Rated till 6-Stars)

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

Starters 140 Division 1 (Rated till 5-Stars)

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

Starters 145 Division 1 (Rated till 6-Stars)

Make Bob Win , Square String

Starters 157 (Rated till 5 stars)

Small, Smaller, Smallest

Starters 167 (Rated till 5 stars)

Temperature Balance, Lottery Tickets, Grid Construction (Even), Grid Construction (Odd)

Total Problems Solved: 66