Al-Mamun Salauddin
- 3★mamun_71
Bangladesh- Student
- Sylhet Engineering College, Bangladesh
- No Active Plan. View Details
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Ratings System Update
(2023-09-27 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 (49)
May Lunchtime 2021 Division 3
Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1
May CodeChef Starters 2021 Division 3 (Rated)
Cheating Time, Plagiarism, Lazy Chef, Correct Sentence
May Challenge 2021 Division 3 (Rated)
Xor Equality, Golf, Solubility
August Cook-Off 2021 Division 2
Different String, Equal Difference
September Cook-Off 2021 Division 2
Zebra Crossing, Adjacency Hatred
September Lunchtime 2021 Division 3
Two Dishes, Balanced and Unique Arrays, Vaccine Dates , Alice vs Bob Faceoff, Yet another SOD problem
October Cook-Off 2021 Division 2
Odd Sum
December Cook-Off 2021 Division 2
Median Minimization, Musical Chairs
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization
January Lunchtime 2022 Division 2
Subarray permutations, Prefix Zeros
CodeChef Starters 24 Division 2 (Rated)
Avoid Contact, Yet Another Constructive Problem
February Cook-Off 2022 Division 2
Perfect Permutation, Prefix Permutation
February Lunchtime 2022 Division 2
Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort
CodeChef Starters 28 Division 2 (Rated)
Permutation Xority, Count the Holidays
CodeChef Starters 29 Division 2 (Rated)
String protocol, Plusle and Minun on Array, Decomposition Reaction
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Balanced Reversals
March Cook-Off 2022 Division 2
Fixed Weight, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 32 Division 2 (Rated)
Maximize the Minimum, Finding Shoes, Training Plans, Flip Sorting
April Lunchtime 2022 Division 2(Rated)
Buckets Full of Candies, Pair Pain
Starters 35 Division 2 (Rated)
Jump to Sibling, Dark Light, Admins and Shopping
Starters 36 Division 2 (Rated)
Presents for Cheffina
May Cook-Off 2022 Division 2 (Rated)
Doubled Distances
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow , Maximum Pairwise Modular Sum
Starters 39 Division 2 (Rated)
Compress the Video, Closest Vowels, Even Subarray XOR
July Cook-Off 2022 Division 2 (Rated)
Permutation And Median, Xor Permutation
Starters 41 Division 2 (Rated)
Equal Integers, Is this priority or parity!, Path Parity
June Cook-Off 2022 Division 2 (Rated)
Simple XOR, Break the Stick
Starters 45 Division 2 (Rated)
Even Equal Odd, Retrieve the Array, Adjacent Sum Parity
Starters 46 Division 3 (Rated)
Array sorting, Sort the String, MATH1 Enrolment, Group Assignment, Army Training
Starters 47 Division 2 (Rated)
End Sorted
July Lunchtime 2022 Division 3 (Rated)
The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching
Starters 49 Division 3 (Rated)
N Buttons 1 Bulb, Split The String, High Frequency, Monks, Valid Minimum
Starters 51 Division 2 (Rated)
Split N, Copy and Paste, Different Medians
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality
Starters 53 Division 2 (Rated)
Make A and B equal
Starters 55 Division 2 (Rated)
Balls and Boxes, Mean and Median
September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)
Stick Break, Permutation Creation
Starters 59 Division 2 (Rated)
Maximum Subarray , Suspense String, Confusing Concatenations
Starters 60 Division 2 (Rated)
Distinct Numbers, Yet Another Palindrome Problem, Palindrome Flipping
Starters 61 Division 2 (Rated)
Minimise LCS, Subarray Removal
Starters 62 Division 2 (Rated)
Sorted Substrings, Make Multiple, Final Sum
Starters 65 Division 2 (Rated)
Nahaane Jaa, Candies, Binod
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 88 Division 2 (Rated)
Maximum And Or, Unstable Subarray
Starters 89 Division 2 (Rated)
Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal
Starters 100 Division 2 (Rated)
Prime Permutation, Stamps 100
Starters 102 Division 2 (Rated)
Bit Play, Array Sum