
Raiyan Bashir Mahin
- 3★rm_097
Bangladesh
- Student
- No Active Plan. View Details
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Ratings System Update
(2022-07-17 23:30:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (36)
April Lunchtime 2021 Division 3
Chef in Heaven , Equinox Strings, Coldplay
May Lunchtime 2021 Division 3
Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1
May CodeChef Starters 2021 Division 3 (Rated)
Plagiarism, Lazy Chef, Correct Sentence
June Challenge 2021 Division 2 (Unrated)
Summer Heat
June Lunchtime 2021 Division 2
False Number, Unpleasant Ones
July Cook-Off 2021 Division 2
XOR-ORED
July Lunchtime 2021 Division 3
Chef and Spells, Beautiful Pairs, Red Alert
CodeChef Starters 10 Division 2 (Rated)
Maximise the Subsequence Sum
SnackDown 2021 - Online Qualifiers
Lucky Number
CodeChef Starters 11 Division 3 (Rated)
The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes
CodeChef Starters 14 Division 3 (Rated)
Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Yet another SOD problem
October Cook-Off 2021 Division 2
Odd Sum, 01 Subsequence
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement , Largest Laddu
November Challenge 2021 Division 2 (Unrated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
November Cook-Off 2021 Division 2
Missing Sums
CodeChef Starters 17 Division 2 (Rated)
GCD of Prefixes, New Piece
CodeChef Starters 19 Division 2 (Rated)
Chef and Contest, Indivisible Permutation
CodeChef Starters 20 Division 2 (Unrated)
Stable Sequence, Genes, Chef and Pal
December Challenge 2021 Division 2 (Unrated)
Utkarsh and Placement tests
SnackDown 2021 - Elimination Parallel (Rated for Div 2)
Yet another subarray problem, Remove Element
December Cook-Off 2021 Division 2
Median Minimization
CodeChef Starters 22 Division 3 (Rated)
An Interesting Sequence, Even Subset Xor, Equal Card Game, Elections in Chefland
Code Drive Division 3 (Rated)
Game between friends, Favourite String of Chef
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility
CodeChef Starters 23 Division 2 (Unrated)
Average of Three, Chef and Profits, Subarray Mex
CodeChef Starters 24 Division 2 (Rated)
Anti Palindrome, Avoid Contact, Badminton Serves, Yet Another Constructive Problem, EVM Hacking
CodeChef Starters 25 Division 2 (Rated)
Building Towers, Equal MEX, Points and Lines
CodeChef Starters 28 Division 2 (Rated)
Permutation Xority, Count the Holidays
CodeChef Starters 33 Division 2 (Rated)
Distinct Dilemma, Non Adjacent Flips, Make Them Equal
April Lunchtime 2022 Division 3(Rated)
Mario and Bullet, Pair Pain, Palindrome Pain
Starters 35 Division 3 (Rated)
Dark Light, Admins and Shopping, Police and Thief
Starters 38 Division 3 (Rated)
Good Pairs, Dominant Army, Circular Track
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow
Starters 39 Division 3 (Rated)
Compress the Video, Closest Vowels, Recent contest problems, Even Subarray XOR, A or B
June Cook-Off 2022 Division 2 (Rated)
Simple XOR, Break the Stick
Starters 44 Division 2 (Rated)
Atleast and Atmost, Triple Xor, Dense Bracket Sequence
Starters 43 Division 2 (Rated)
The Optimal Pairs, Distinct Palindrome
Starters 47 Division 2 (Rated)
Chef On Date, Copy and Push Back, Construct N, End Sorted, Minimum Coins, Chess Time
July Lunchtime 2022 Division 2 (Rated)
Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family