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Ratings System Update
(2023-07-12 22:30:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (41):
Practice:
Card Shuffle, Machine Gun, Polo the Penguin and the Tree, Merging Files, Chef and Graph Queries, Two Companies, Game of Numbers, Chef and medium problem , Course Selection, String Matching, Receipt Recovery, Floor Distribution, Theater shade in Berland , Geometry Class, Tandem, Chef and Finding Direction, Jealous Boy, Your word is my word, Bipartite Graph from Trees, Frisbee Night, Donation, Expected Repetitions, Chef and the Combination Lock, Smallest KMP, Chef Thanos Wants Perfect Balance, Mausil and his K communities, Maximise Subsequence Value, Minimum Insertions, Permutation Split, Root the Tree, Connect on a Grid (Challenge), Robot Detector, D-Dimensional MST, An Inveractive Problem, Bomb Blast, Chef and Prefixes, Disappearing Domino Game, Segment Three, Maximize Ones, Two Piles, Puzzle Hunt
Contests (158):
November Challenge 2020 Division 2:
Restore Sequence, Ada and Dishes, Magical Candy Store, Iron, Magnet and Wall
October Cook-Off 2020 Division 2:
Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums, Yet Another Crossover Episode
LogiCode:
MATRIXMIN, Average Median Game, THE SEIGE, FIZZA and MAGICIAN, CHEF MAKES GOOD PAIRS, MonkeyPower
CodeSpree:
OCTAVE TUNES, Rabbit Race, Kevin and the Cube, Sherlock and the uncaught Murderer, Ice-Cream Party
July Challenge 2021 Division 2 (Unrated):
XxOoRr, Chef vs Bharat, Even Odd Partition, Optimal Denomination, Chef and Pairs, Madoka and Ladder Decomposition, Dakimakura Distribition, K Path Query
November Challenge 2021 Division 2 (Unrated):
Flip or Compress, Functional Array, Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges, Convex Hulk
December Challenge 2021 Division 2 (Unrated):
Increasing String , Yet Another Tree Problem, Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Min Manhattan Distance, Squares Counting
January Long 2022 - I, Division 2 (Unrated):
Sequence Master, Generating Cycles, Prime in a binary string, Retrieve back the Array, Chef and Riffles
January Long 2022 - II, Division 2 (Unrated):
Array Partition, Power Sum, Tree Master, Sum and OR, Crying Colours
February Long 2022 - II, Division 2 (Unrated):
Avoid Fixed Points, Sequence GCD, Area Sums in Convex Polygons, Bitwise swaps, Xor Palindrome
March Long One 2022, Division 2 (Unrated):
Akash and Function, Subarray XOR, Substring of a Substring, Count the Ones, Exact Marks, MEX on Trees
March Long Two 2022, Division 2 (Unrated):
Minimum Longest Substring, Missing Numbers, Same Parity Swaps in Binary Strings, Kostomuksha and AESC MSU, Perfect Imperfections 2
April Long One 2022, Division 2 (Unrated):
Yet Another Mex Problem, Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Bullets and Enemies, Min Max Equality, Pairwise Xors
April Long Two 2022 Division 2 (Unrated):
Geometric Mean Inequality, Antipodal Points, Akash and Equal Mean, Flip to Invert, Chef And Division, Pseudo Sorted Array
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 2, Find A, B, C, Slow Solution
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
August Long 2022 Division 2 (Unrated):
Angled Flip, Tree of Trees, XOR with smallest element, Hello Equation, Two Trains, Crazy Subsequences
September Long 2022 Division 2 (Unrated):
Yet Another Chef And Numbers, Distinct Numbers, Pokemon Battles, Alone Alice!, Interesting Subarray, Good Pairs
Starters 85 Division 2 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, GCD Queries, Bomb Blast
Starters 95 Division 2 (Rated):
Chef and Moves of GCD, Partition and Maximize, Boxes, Transfusion Chain, EVacuate to Moon, Break This Array
Starters 96 Division 1 (Rated till 5 Stars):
Swap the numbers, Remove Stones, Zero Array, Mex Array, Absolute Differences
Starters 97 Division 1 (Rated till 6 Stars):
Make It Special, Unreachability Cost, No Palindrome, Triplets Min
Starters 98 Division 1 (Rated till 6 Stars):
3-Blast Palindrome, Happiness , Build Towers, Ball Distribution, Some Queries, Sub-Array With Maximum Sum
August Long 2023 Division 1 (Unrated):
All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
Learning Paths (3):
Practice Paths (5):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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