Marcos Kolodny
- 6★marcosk
- Argentina
- Student
- Universidad Nacional de Córdoba Argentina
- List of teams by Marcos Kolodny
- https://discuss.codechef.com/u/marcosk
- No Active Plan. View Details
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Ratings System Update
(2024-03-13 22:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (39):
Practice:
Prime Distance On Tree, P A N C A K E Sorting, Substrings and Repetitions, XOR with Subset, Animesh decides to settle down, JARVIS and LCP , Subsequence Equality, Partitions, Count Good Prefixes, The Deadly Sin, Cut the Board, Binary Nim, Good Permutations, Maximise the Sum, Count Periodic Numbers, Play Piano, Matchable Permutations, Reverse Maximisation, Gii and His Club, Ivan Pesic and His World Tour, Factor Tree, Rooted Minimum Spanning Tree, D-Dimensional MST, MathBuzz, Minimum Subtree Cover, Alternating Strings, Good Binary Strings, Chef And Partytions, Divisible Subarray Counting, Beauty Sum, Good Operations, Chef and Moves of GCD, Snakes on a Grid, Partially Increasing Array Queries, Summing the values, Longest Non Decreasing Subsequence, Adjacent Flips, Make All Equal, Falling Domino
Contests (299):
November Challenge 2018 Division 2:
Chef and Ridges, Appy Loves One, Chef and Difficult Contests, Chef and Happiness
Innerve Summer Code Challenge:
Big Multiplication, Friends Meeting, Good Subsets, MCQ Game, Lottery Money, Krish and Containers, Jeetu and Circles, Mathematical Equation, Skill Input
February Cook-Off 2019 Division 2:
Max Range Queries, Chef and Secret Password, Buying New Tablet, Chef and Party
August Challenge 2019 Division 1:
Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Football, Distribute Apples, Zombie and the Caves
February Challenge 2020 Division 1:
Chef and Railway Stations, Expected Change, No Change Required, Chef and Gordon Ramsay 2, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps, Polygon Chain
August Challenge 2020 Division 1:
Insanely Hard School Exams, Subsequence Frequency Counting, Precious Stones , Chefina and Strange Tree, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
December Cook-Off 2020 Division 1 :
Self-Destructing Strings, Sed Passwords, Circle of Chaos, Carry All Fruits
Code Wars 3.0:
FRUIT BASKET, SIMPLE LCM, INFECTED TRAIN, SIMPLE MODIFICATION, GODFATHER, SOKKA ON TRIP, BILATERAL SEGMENTS
May Challenge 2021 Division 1 (Unrated):
Valid Paths, Tree House, Xor Equality, Tic Tac Toe, Modular Equation
June Challenge 2021 Division 1 (Unrated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Maximum Frequent Subarray Sum, Summer Heat
August Lunchtime 2021 Division 1:
Bunny Hops, Just a Graph, Longest Spanning Substrings, Chef and Deque
February Long 2022 - II, Division 1 (Unrated):
Avoid Fixed Points, World Chess Championship, Sequence GCD, Area Sums in Convex Polygons, Bitwise swaps, Xor Palindrome
Starters 39 Division 1 (Unrated):
Compress the Video, Crazy Substrings, Minimize Blocked Roads, Yet Another Palindromic Problem, Closest Vowels, Recent contest problems, My very 1st contest!, Even Subarray XOR, A or B, Chess Ratings
Starters 62 Division 1 (Rated for 5 & 6 stars):
Joint XOR, Disjoint XOR, Sorted Substrings, Make Multiple, Pythagorean Pair
December Long 2022 Division 1 (Unrated):
Counting Subsequences, Not Divisible, Break into Powers, Sum of Cube , Divisible by A_i
February Cook-Off 2023 Division 1 (Rated):
Take Not Less, Alice Potter and OWL, Alice Potter And Dumbledore Army
Starters 77 Division 1 (Rated till 5 Stars):
K Forests, Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 79 Division 1 (Rated till 5 Stars):
Love Squares Hate Cubes, K-Beautiful Subarrays, Mountain, One Stone or Two Stones, Split or Decrease
Starters 84 Division 1 (Rated till 6 Stars):
SUM OR, Max count of 1, Digit Operation, Chef And Adjacent Sums
Starters 85 Division 1 (Rated till 6 stars):
Crazy Bishops on Chessboard, Efficient PAN Linking, GCD Queries, Bomb Blast, TripTastic
Starters 86 Division 1 (Rated for All):
Trees Are Fun, Least Size, Minimum Operation, String Game , Largest Y
Starters 87 Division 1 (Rated till 6 Stars):
Count the Permutations (always), Checkpoint, Inversions of subsequences, AB plus C, One or All
Starters 83 Division 1 (Rated):
Mex Segments, Construct String, Order by XOR, Saber Slays, Rotate to Minimum, Restoration
Starters 88 Division 1 (Rated till 6 Stars):
Maximum And Or, Chef and Asteroids, Minimize the Bits, Chef and Good Array
Starters 90 Division 1 (Rated till 6 Stars):
Crushed Apples and a Balance Scale, Minimum Ugliness, Sum of Goodness, Printing Binary Array, Anti Palindrome
Starters 92 Division 1 (Rated till 6 Stars):
Rectangular Tiling, Chef and Polygons, Beautification of array, Distance Coloring
Starters 94 Division 1 (Rated till 5 Stars):
Place The Number, Possible or Not, Search for 404, Special Operation, The Vowel Matrix, Rank Queries
Starters 102 Division 1 (Rated till 6 Stars):
Chess ELO, Parity Permutation, Circular Trouble, Light The Bulb, Chef Segment, Bit Play, Array Sum, Sports Section, Selling Insurance, Chef and Stocks
Starters 104 Division 1 (Rated till 6 Stars):
Find Diameter, Lexicographically Largest , Construct An Array, Maximise Sum
Starters 106 Division 1 (Rated till 5 Stars):
Playing with OR, Save People, Guess the winner!, Count Possibilities, Smallest Excluded LCM, Reach Anywhere, Is it Obvious
Starters 107 Division 1 (Rated till 6 Stars):
Maximal Expression, Adjacent Flips, Odd Matrix, OR Permutation
Starters 108 Division 1 (Rated till 6 Stars):
Palindromic Prime Numbers, Fair Distribution, Continuous Subarrays, Multiple of 9
September Short 2023 Division 1 (Unrated):
GCD Discount, Ultimate Fencing, Lucky Seven, Slow Start, Mixing Extraordinaire
Codelicious:
Peter And Haunted Garden, Halloween & Chocolates, The Spooky Tree, Mysterious Plates, Magic Word, Halloween Ghouls
Starters 113 Division 1 (Rated):
Count Distinct Arrays, Minimise Maximum Subarray Sum, Score Sum, Maximum Score
Starters 121 Division 1 (Rated till 6-Stars):
Frequal, Colourful Balls, Split And Maximize, Escape, Caesar Cipher Lite, Magic Palindrome
Starters 122 Division 1 (Rated till 6-Stars):
Arya In Grid, Transformation Cost, Matrix Modulo, Cursed, Elf on the Shelf
Learning Paths (0):
None
Practice Paths (65):
Practice for ZCO and INOI:
Lead Game, List of Books, Longest Palindrome, End of Corruption, Discrepancies in the Voters List, Reverse, Zero One Tiles, Next Permutation, Sorting Rows of Numbers, Whats the Rank, Dividing Sequences, Average, Word List, Permutation Cycles, Number of Tilings, Find the Numbers, Indraneels Pyramid, Equal Gifts, Word Hopping, Number Triples, Indraneels Experiment, Number of Routings, Smart Phone, Video Game, Variation, Tournament, Matched Brackets, SUPW, IPL, Chewing, Round Table, Wormholes, Break Up, Bookshelves, Covering, Bamboo Art, Little Red Riding Hood, Matched Brackets 2, Rectangle, ZCO 2019 - 1 Singing Tournament, Four Sum, Save Spaceman Spiff, Moving Intervals - ZCO 2018, ZCO 2019 - 2 UpDown Sequences, Substring Importance - ZCO 2018, Rays, Free ticket, Triathlon, Calvins Game, Sequence Land, Wealth Disparity, Table Sum, Highway Bypass, Periodic Strings, Brackets, 1 Road Trips and Museums - INOI 2018, Training - INOI 2017, Fence - INOI 2017, 2 Two Paths - INOI 2018, Interesting Sequences
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution