Rakibul Islam
- 5★riyad000
- Bangladesh
- Student
- Comilla University, Bangladesh
- List of teams by Rakibul Islam
- https://discuss.codechef.com/u/riyad000
- No Active Plan. View Details
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Ratings System Update
(2023-11-29 22:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (79):
Practice:
Prime Generator, ATM, Makx Sum, Divisor Summation, Codechef Password Recovery, The Minimum Number Of Moves, Pizza Delivery, Maximum Weight Difference, Levy Conjecture, Count K-Primes, Pairwise AND sum, Maximum number, GCD condition, Chef and Digit Jumps, Count Substrings, Dish Owner, Coprime Triples, Mahesh and his lost array, Road Decoration, Small Factorial, Count Subarrays, Chef and Bitwise OR Operation, Dividing Machine, Simple Sum, Chef and Destruction, Odd Divisors, Lock-Free Stack, Bear and House Queries, Chef and Prime Queries, Pishty and Triangles, String Merging, Chef and Easy Problem, Chef and Gcd Queries, The hardest gcd problem, Appy and Balloons , C - Chef and Maths, Array Modification, Weird Modulo Problem , Cakewalk, Medel, Pizza or Broccoli , Stupid Machine, Check Algorithm, Maximum Subsequence Sum, Construct Array, XOR Game, OR-thodox Distinction, Path-etic Products, Array operations, Permutation AND, Subsequence LCM, Distinct Numbers, Alone Alice!, Energetic Node(Easy Version), Energetic Node(Hard Version), Palindrome Swaps, Division Sorting, Chef And Array Construction, Twos and Zeros, Binary Substituition, Red Green Grids, Yet Another Palindrome Problem, Counting Subsequences, Count Partitions , Not Divisible, Prime Factor Division, Gormint Aunty, Distinct Neighbours , Lazy Ancestors, Connect All Cities, Break into Powers, Interesting Array, Sum of Cube , Make everything divisible by 3, Passing Through!, Longest Subarray, Two Counters, Good Sequence, No sequence, XOR Tree
Contests (89):
June Challenge 2020 Division 2:
Even Matrix, Chef and Price Control, Chef and String, The Tom and Jerry Game!, Chef and Icecream
July Challenge 2020 Division 2:
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
July Cook-Off 2022 Division 3 (Rated):
K-MEX, High Accuracy, Segmentation Fault, Xor Permutation, Permutation And Median
July Lunchtime 2022 Division 2 (Rated):
Largest Family, Maximum Median Matching, Yet Another Palindrome Making Problem, Consecutive XOR, Easy Pronunciation
Starters 63 Division 2 (Rated):
Minimum Absolute Score, Greedy Grid Moves, Make Length 1, One-XOR Deletions, Maximize 1s
Starters 66 Division 2 (Rated):
Good Binary Strings, Palindrome by Splitting, Palindrome In Making, Just Like Mob!
Starters 70 Division 2 (Rated):
Minimum distance between 1s, X AND Y Tree, Prime Reversal, Frequency Array Retrieval
Starters 97 Division 1 (Rated till 6 Stars):
Make It Special, Unreachability Cost, No Palindrome, Triplets Min
Learning Paths (0):
None
Practice Paths (3):
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