green_heaven

• Username: 4★green_heaven
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Chittagong University of Engineering & Technology, Bangladesh
• 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: 9

Current Ratings Graph Old Ratings Graph

1873 (-43)RatingProvisional
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Starters 225 (Rated)(2026-02-11 22:00:02)

Global Rank:   788

Cheated in:   

Ratings System Update

(2026-02-11 22:00:02)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (9)

Starters 142 Division 4 (Rated)

Writing Speed, Penalty Shoot-out, Array Removal, Number Hunt, Chef loves Pizza Chef loves halfs

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 150 (Rated)

Equal Pairs (Hard), Equal Pairs (Easy), Ratio By 2, IOI 2024, Find Multiset State

Starters 182 (Rated)

Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

Complete MST, Max Triangle, Larger Smaller, S to T

Starters 200 (Rated)

Permutation Counting (Easy), Minimum Set, Random NIM, Restrict Palindromes, Good Subsequence

Starters 202 (Rated)

Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)

Starters 203 (Rated)

MEX on Ranges, Maximum MST, Cab Rides

Starters 225 (Rated)

Maximum Score, All Even

Total Problems Solved: 36