rayhanbcpsc
- rayhanbcpsc
Bangladesh- Student
- University of Dhaka
- No Active Plan. View Details
Activity Heat Map
Learning Paths (1)
Practice Paths (2)
Contests (38)
July Long Two 2022 Division 4 (Rated)
Maximize Difference, Sum of Product 1
Starters 52 Division 4 (Rated)
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature
Starters 68 Division 4 (Rated)
Boring String, XOR Product, Expense List, Interesting Array, Bull or Bear, Make AP, Make Money
Starters 69 Division 3 (Rated)
Akash and Dinner, Convert to permutation, Distinct Sequence
Starters 70 Division 2 (Rated)
Minimum distance between 1s, Frequency Array Retrieval
Starters 71 Division 2 (Rated)
Pet Store, Instagram, Snapchat, Perfect Trio, Maximizing LCS
Starters 72 Division 2 (Rated)
Indivisible, Apples and oranges, N Triplets, Good Sequence, Sum it
Starters 74 Division 2 (Rated)
Lcm hates Gcd, Odd Even Binary String
Starters 77 Division 2 (Rated)
Concat Palindrome, Three Numbers
Starters 79 Division 2 (Rated)
Mountain, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 80 Division 2 (Rated)
Permutation Subsequence, Prefix Permutation, Equal Elements
Starters 84 Division 2 (Rated)
Max count of 1, Max Binary, Chef And Adjacent Sums
Starters 86 Division 2 (Rated)
String Game , CodeChef Learn Problem Solving, Maximise Score
Starters 92 Division 2 (Rated)
Rectangular Tiling, Distance Coloring, Dotify Playlist
Starters 94 Division 2 (Rated)
CodeChef Streak, Possible or Not, The Vowel Matrix
Starters 97 Division 2 (Rated)
Schrodinger Smiley, Triplets Min
Starters 98 Division 2 (Rated)
3-Blast Palindrome, Airport Management, Ball Distribution
Starters 99 Division 2 (Rated)
Segment Three, Card Swipe, Exclusion-Inclusion
Starters 104 Division 2 (Rated)
Maximise Sum, GCD and LCM
Starters 107 Division 2 (Rated)
Rock Paper Scissor, OR Permutation
Starters 114 Division 2 (Rated)
Rock-Paper-Scissors, Christmas Candy
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree
Starters 118 Division 2 (Rated)
Subset GCD, Join States, Is it uniquely decodable, Xorry 2, Xorry 1
Starters 123 Division 2 (Rated)
Room Allocation, Algomaniac Finals, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Trial of the Conqueror, Minimum And Maximum II
Starters 124 Division 2 (Rated)
Binary Parity, Table Strength, Swap and Unite, Make It One
Starters 130 Division 2 (Rated)
Make Equal, Alternating Binary String, Good Binary String
Starters 133 Division 2 (Rated)
ABC Conjecture 3, Powered Parameters, Maximum Alternating Sum
Starters 135 Division 2 (Rated)
Graph Cost, Invert And Equalize, Limit of MEX, Change A to B
Starters 139 Division 2 (Rated)
Sum of N, Maximum Distance Permutations, Destroying Bridges Part 2
Starters 140 Division 2 (Rated)
Make Permutation, Split Permutation, Trick Or Treat, Yoga Day, Break The String, Yoga Class, Tree Removal
Starters 142 Division 1 (Rated till 5-Stars)
Array Removal, Number Hunt
Starters 149 (Rated)
Kill Monsters (Hard Version), Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version), Kill Monsters (Easy Version)
Starters 151 (rated)
Ball Game, Sequence Search, Convert string, Shooting (Easy)
Starters 158 (Rated)
Largest Subsequence, XOR Smaller, Buying Game, Multiply 2 to Minimize