Hakbin Yun
- 5★rns_yhb
- North Korea
- Student
- Kim II-sung University
- List of teams by Hakbin Yun
- No Active Plan. View Details
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Ratings System Update
(2022-08-03 23:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (16):
Practice:
Winter, Adjacency Love, Finding Shoes, Flip Sorting, Binary Mismatch, Black and White, Prime Xor, Vowel Anxiety, Equal Subsequences, Array sorting, Sort the String, Fixed Sum, Add Subtract Equalize, Split N, Different Medians, Evil Infection
Contests (93):
March Long One 2022, Division 4 (Rated):
Subarray XOR, Substring of a Substring, Akash and Missing Class, Count the Ones, Exact Marks, MEX on Trees, Discus Throw, Bath in Winters, Wordle, Akash and Function
April Long One 2022, Division 4 (Rated):
Prime Sum, Pairwise Xors, The Cooler Dilemma 2, The Cooler Dilemma 1, Min Max Equality, Ezio and Guards, Bullets and Enemies, Dazzling AXNODR Challenge , Dazzling GCD Pair, Yet Another Mex Problem
June Long One 2022 Division 3 (Rated):
Subscriptions, Equal Strings, Alternate Additions, Possible GCD, Divisible by i , Add By Permutation, Reduce to zero, Expected move, Full Path Eraser
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, Slow Solution, Find A, B, C, Game of Piles Version 2, Game of Piles Version 1, Journey of the Knight, Expected Difference
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, Average Permutation
August Long 2022 Division 1 (Unrated):
Angled Flip, Crazy Subsequences, Hello Equation, XOR with smallest element, Tree of Trees
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, Binary Substituition, Chef And Array Construction, Twos and Zeros
November Long 2022 Division 1 (Unrated):
MaxEdges, Minimize swaps, Minimum BFS Length, Alice and the Array
December Long 2022 Division 1 (Unrated):
Divisible by A_i, Sum of Cube , Break into Powers, Not Divisible, Counting Subsequences
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!
Learning Paths (0):
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Practice Paths (2):
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