Md. Ashikujjaman Nur
Rookie League
- ashiknur
Bangladesh- Student
- Mawlana Bhashani Science and Technology University
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (56)
July Cook-Off 2018 Division 2
Encoding Message
December Challenge 2018 Division 2
Chef and Interactive Contests, Chef and An Ideal Problem
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success
February Challenge 2019 Division 2
Appy and Contest
April Challenge 2020 Division 2
Sell All the Cars, COVID Pandemic and Long Queue
April CodeChef Starters 2021 Division 3 (Rated)
Chef On Island, Hiring Test
CodeChef Starters 9 Division 3 (Rated)
Black cells in a chessboard, Large Square, Bus full of passengers
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization
Starters 57 Division 2 (Unrated)
Maximum Expression, Two Different Palindromes
Starters 62 Division 2 (Rated)
Sorted Substrings, Make Multiple, Final Sum
Starters 72 Division 3 (Rated)
Indivisible, Apples and oranges
Starters 73 Division 3 (Rated)
Consecutive Xor, Lucky Numbers, Append for OR
Starters 79 Division 3 (Rated)
Love Squares Hate Cubes, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal
Starters 84 Division 3 (Rated)
Max count of 1, Digit Operation, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold
Starters 85 Division 3 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef
Starters 90 Division 2 (Rated)
Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome
Starters 93 Division 2 (Rated)
Break Free, Problem
Starters 102 Division 2 (Rated)
Parity Permutation, Bit Play, Array Sum
Starters 103 Division 2 (Rated)
Chandelier, Unique xor, Divisible By 8, Dice Number
Starters 105 Division 2 (Rated)
Take it Easy, Spooky Sequences, Dull Operation
Starters 106 Division 2 (Rated)
Playing with OR, Save People, Guess the winner!
Starters 109 Division 2 (Rated)
Minimum XOR, Best of N Sets, Alter Ego, Chroma Swap
Starters 112 Division 2 (Rated)
Cursed Indices, 3 Logicians Walk into a Bar, Permutation Construction, Max Nutrition
Starters 117 Division 2 (Rated)
Spread Spree, Not Prime Permutation, Spell Shortening
Starters 123 Division 2 (Rated)
Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength, Make It One
Starters 126 Division 2 (Rated)
Freedom, Permutation Disturbance, Triangular Swaps
Starters 129 Division 2 (Rated)
Palindromic Substrings, Ballon d Or
Starters 135 Division 2 (Rated)
Invert And Equalize
Starters 161 (Rated)
Temporary Temperature, Red-Blue Sort, One To Three, Two Cards
Starters 163 (Rated)
Tree Sum is Fun !, Nice Array, Minimum Types, Lexio Swap
Starters 164 (Rated)
Halloween Array, Construct Permutation, Swap and Flip
Starters 165 (Rated)
Reverse and Alternate, Stable Array, Bulk Discount
Starters 166 (Rated)
Distinct Power, Divisors Array (Hard Version), Divisors Array (Easy Version), Costly Permutations, Chefland Library
Starters 168 (Rated)
Make Odd
Starters 169 (Rated)
Constant Subsequence, Hamming equivalent, Make K Most Frequent
Starters 173 (Rated upto < 2700)
Cool Subsequences, Time Penalty
Starters 179 (Rated)
Lost in the Fest!!, Station Allocation, Unlock The Safe, Can you reach
Starters 181 (Rated)
The Best Matrix, Flip Prefix, Find Outside Array
Starters 182 (Rated)
Bar Queue, MasterChef, Beautiful Garden, Palindromic Score
Starters 183 (Rated)
S to T, Larger Smaller, Max Triangle
Starters 184 (Rated)
One Down, Front or Back, Double or Append
Starters 185 (Rated)
GCD Summation, Creature Hunter
Starters 191 (Rated)
Add 1 or 2, Grid Path (Easy), Add to get GCD, Permuted Greater than 2
Starters 193 (Rated)
Mex Tree (Min), Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors
Starters 194 (Rated)
Mark All, Munchys Modulo, Chef Bakes Cake 3
Starters 195 (Rated)
String Deletions, Marble Collector
Starters 196 (Rated)
Beauty in Everything, Sugar Limit, Append Average, Swap Sum
Starters 201 (Rated)
Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points
Starters 203 (Rated)
Subsequences of Subsequences, MEX on Ranges, Maximum MST, Cab Rides
Starters 215 (Rated)
Special Missions, Gem Bundles
Starters 218 (Rated)
Collatz Conjecture (Easy), Deleting Array Again, Counting Optimal Arrays, Coloured Balloons, Stop The Count