Doksong Ri
- 6★rns_rds
- North Korea
- Student
- Kim II-sung University
- List of teams by Doksong Ri
- https://discuss.codechef.com/u/rns_rds
- No Active Plan. View Details
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Ratings System Update
(2024-04-03 22:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (17):
Practice:
Pile Partition, Mexy Array, The Unchanging OR, Two Merchants, Array operations, Make Them Equal, Lulymp, Good Permutation, Max Value of MST, Or Permutation, Cringe Queries, Alternating Strings, Atleast and Atmost, Triple Xor, Dense Bracket Sequence, Add Subtract Equalize, Codechef Copy
Contests (106):
March Long One 2022, Division 4 (Rated):
Akash and Function, Subarray XOR, Substring of a Substring, Akash and Missing Class, Count the Ones, Exact Marks, MEX on Trees, Discus Throw, Bath in Winters, Wordle
March Long Two 2022, Division 4 (Rated):
Minimum Longest Substring, Chef and Races, Increase IQ, The Three Topics, Missing Numbers, The Rating Dilemma, Same Parity Swaps in Binary Strings, Kostomuksha and AESC MSU, Perfect Imperfections 2
April Long One 2022, Division 3 (Rated):
Yet Another Mex Problem, Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Bullets and Enemies, Min Max Equality, The Cooler Dilemma 2, Pairwise Xors
June Long One 2022 Division 2 (Unrated):
Full Path Eraser, Expected move, Reduce to zero, Add By Permutation, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
June Long Two 2022 Division 2 (Unrated):
Counting Is Fun, Gcd and Lcm , Count the ACs, AP Grid, The Subarray XOR, Reversal Sorting, Strong Elements
July Long One 2022 Division 2 (Unrated):
Largest Square in the garden, Expected Difference, Journey of the Knight, Game of Piles Version 1, Game of Piles Version 2, Find A, B, C, Slow Solution
Starters 48 Division 2 (Rated):
Strict Permutation, Fill The Grid, Make Palindrome 2, Positive array, Accurate XOR
July Long Two 2022 Division 2 (Unrated):
Maximize Difference, Concat Sort, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Similar Subsequence
Starters 50 Division 2 (Rated):
Air Blimp, Permutation GCD, Sum Product Segments, Add Subtract Equalize, Average Permutation
August Long 2022 Division 1 (Unrated):
Angled Flip, Tree of Trees, XOR with smallest element, Hello Equation, Crazy Subsequences
September Long 2022 Division 1 (Unrated):
Yet Another Chef And Numbers, Distinct Numbers, Pokemon Battles, Alone Alice!, Interesting Subarray
October Long 2022 Division 1 (Unrated):
A drawing game, Chef And Array Construction, Twos and Zeros, Binary Substituition
November Long 2022 Division 1 (Unrated):
MaxEdges, Minimize swaps, Minimum BFS Length, Alice and the Array
December Long 2022 Division 1 (Unrated):
Counting Subsequences, Not Divisible, Break into Powers, Sum of Cube , Divisible by A_i
January Long 2023 Division 1 (Unrated):
A Short Counting Problem, Swap Shift, Maximum of GCDs, Symmetric Swaps, Minimize the Maximum
August Long 2023 Division 1 (Unrated):
Codechef Copy, Spiritual Chef, All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
Starters 128 Division 1 (Rated till 6-Stars):
Binary Substring, XOR And Multiply, Counting Problem, Defeating Monsters
Learning Paths (0):
None
Practice Paths (2):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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