Mohir Uddin
- 4★mohir_mbstu
Bangladesh- Student
- Mawlana Bhashani Science and Technology University
- No Active Plan. View Details
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Ratings System Update
(2025-01-01 22:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (86)
December Challenge 2019 Division 2
Plus Multiply, That Is My Score!
December Cook-Off 2019 Division 2
Change It
December Lunchtime 2019 Division 2
Stupid Machine, Check Algorithm
February Cook-Off 2020 Division 2
Penalty Shoot-Out II
January Challenge 2021 Division 3
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
March Challenge 2021 Division 3
Interesting XOR!, Chef and Groups, College Life 4, Space Arrays, No Time to Wait
SnackDown 2021 - Online Qualifiers
Lucky Number
October Challenge 2021 Division 3 (Rated)
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
SnackDown 2021 - Online Round 1A
Dance Moves, Min Max LCM
November Challenge 2021 Division 2 (Unrated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges
CodeChef Starters 17 Division 2 (Rated)
Binary Inversion, GCD of Prefixes, String Game, New Piece
CodeChef Starters 18 Division 2 (Unrated)
Palindromic Binary Numbers, Compare those strings, Make them equal
CodeChef Starters 20 Division 2 (Unrated)
Stable Sequence, Brutal-Xors
C.O.D.E.R.S Division 2 (Rated)
The One On The Last Night
CodeChef Starters 22 Division 2 (Rated)
An Interesting Sequence, Even Subset Xor, Equal LIS
CodeChef Starters 24 Division 2 (Rated)
Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, Xor Palindrome
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Balanced Reversals
CodeChef Starters 33 Division 2 (Rated)
Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal
Starters 39 Division 2 (Rated)
Compress the Video, Closest Vowels, Even Subarray XOR
Starters 40 Division 2 (Unrated)
Infinity Staircase
Starters 44 Division 3 (Rated)
Triple Xor, Dense Bracket Sequence, The Attack of Knight, Jogging
June Lunchtime 2022 Division 2 (Rated)
Zero Ones Equal One Zeros
Starters 49 Division 2 (Rated)
High Frequency, Valid Minimum
Starters 50 Division 2 (Rated)
Air Blimp, Permutation GCD, Sum Product Segments, Average Permutation
Starters 52 Division 2 (Unrated)
Minimum Sum, WA Test Cases, K-Flip
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality, Subtract 12 Operation
Starters 55 Division 2 (Rated)
Balls and Boxes, Mean and Median
Starters 56 Division 2 (Rated)
K-Subarrays, Maximize Colours
Starters 58 Division 2 (Unrated)
Break the elements, Equivalent Numbers
Starters 62 Division 2 (Rated)
Sorted Substrings, Make Multiple, Final Sum
Starters 63 Division 2 (Rated)
One-XOR Deletions, Make Length 1, Minimum Absolute Score
Starters 64 Division 2 (Rated)
Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Prime Factor Division, Distinct Neighbours
Starters 65 Division 2 (Rated)
Nahaane Jaa, Candies, Binod
Starters 67 Division 2 (Rated)
Maximum Angriness, Expensive Steps , Counting Problem
Starters 69 Division 2 (Rated)
Akash and Dinner, Distinct Sequence, Longest Subarray
Starters 70 Division 2 (Rated)
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 71 Division 2 (Rated)
Pet Store, Flip the Prefix, Maximizing LCS
Starters 72 Division 2 (Rated)
N Triplets
Starters 74 Division 2 (Rated)
Distinct Values, Lcm hates Gcd, Odd Even Binary String
Starters 75 Division 2 (Rated)
Equal Hamming Distance, Prefix Ones, Three Powers of Two
January Long 2023 Division 2 (Unrated)
Minimize the Maximum
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty
Starters 81 Division 2 (Unrated)
Good XOR, Distinct Matrix, Divide Pages, Arrange the array
Starters 82 Division 2 (Rated)
Difference Matrix, MIN To MAX
Starters 84 Division 2 (Rated)
Max count of 1, Digit Operation, Max Binary, Chef And Adjacent Sums
Starters 89 Division 2 (Rated)
Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal, Two Averages
Starters 90 Division 2 (Rated)
Crushed Apples and a Balance Scale, Minimum Ugliness, Printing Binary Array, Anti Palindrome
Starters 92 Division 2 (Rated)
Rectangular Tiling, Dotify Playlist
Starters 93 Division 2 (Rated)
Problem
Starters 99 Division 2 (Rated)
Card Swipe, Exclusion-Inclusion
Starters 100 Division 2 (Rated)
Prime Permutation, Stamps 100, Concussive Sequence
Starters 104 Division 2 (Rated)
Maximise Sum, GCD and LCM
Starters 105 Division 2 (Rated)
Take it Easy, Dull Operation
Starters 106 Division 2 (Rated)
Playing with OR, Save People, Guess the winner!
Starters 107 Division 2 (Rated)
Rock Paper Scissor, OR Permutation
Starters 108 Division 2 (Rated)
Clan Expansion, Palindromic Prime Numbers
Starters 109 Division 2 (Rated)
Minimum XOR, Best of N Sets, Alter Ego
Starters 111 Division 2 (Rated)
Prefixing, Reach Codetown
Starters 112 Division 2 (Rated)
Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game, Max Nutrition
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree
Starters 116 Division 2 (Rated)
Chef Product, ORST , Access Control
Starters 119 Division 2 (Rated)
Cookie Day, Another Good String , K Odd Sum
Starters 120 Division 2 (Rated)
Find Permutation , Count Subarrays, Sub or Swp
Starters 121 Division 2 (Rated)
Frequal, Split And Maximize, Caesar Cipher Lite, Anti Adjacent Swaps
Starters 122 Division 2 (Rated)
Arya In Grid, Transformation Cost, Man of the Match
Starters 123 Division 2 (Rated)
Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength, Swap and Unite, Make It One
Starters 125 Division 2 (Rated)
Fake Certificate, Binary Minimal
Starters 126 Division 2 (Rated)
Freedom, Permutation Disturbance
Starters 128 Division 2 (Rated)
MEXimize the Array
Starters 130 Division 2 (Rated)
Make Equal, Alternating Binary String, Good Binary String
Starters 131 Division 2 (Rated)
K-Closeness, Dice Deception
Starters 132 Division 2 (Rated)
ALIEN-OR, Optimal Flip, Prime Query, GAME 11
Starters 133 Division 2 (Rated)
ABC Conjecture 3, Powered Parameters, Maximum Alternating Sum
Starters 135 Division 2 (Rated)
Graph Cost, Invert And Equalize
Starters 136 Division 2 ( Rated )
My First Geometry Problem
Starters 141 Division 2 (Rated)
Redundant Array, Amphibian Escape
Starters 142 Division 2 (Rated)
Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt
Starters 149 (Rated)
Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version), Kill Monsters (Easy Version)
Starters 150 (Rated)
Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)
Starters 151 (rated)
Ball Game, Convert string
Starters 152 (Rated)
Maximize Hamming Distance, Range Minimize
Starters 153 (Rated)
Butterfly, Another Game, Colorful Tree (Easy Version)
Starters 154 (Rated)
Count Winning Subarrays, GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game
Starters 155 (Rated)
GCD to 1 (Easy), GCD to 1 (Hard), Replace With First
Starters 156 (Rated)
Count Triplets, Balance Difficulties, Partition Score, Even Numbers Hate
Starters 157 (Rated)
Small, Smaller, Smallest, Unmedian, Not-too-far Replacement
Starters 158 (Rated)
Largest Subsequence, XOR Smaller, Multiply 2 to Minimize
Starters 159 (Rated)
Super Hero, Random Nim, Chess Colouring, Elections
Starters 163 (Rated)
Tree Sum is Fun !, Nice Array, Minimum Types, Sort Them
Starters 164 (Rated)
Halloween Array, Swap and Flip
Starters 167 (Rated)
Temperature Balance, Lottery Tickets, Delete Not Equal, Grid Construction (Odd)