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Programming and DSA

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Practice Compete Compiler
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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Alex Fetisov
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Alex Fetisov

  • 6★alexfetisov
  •   United States
  • Professional
  • Facebook
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 49
2400 (+27)RatingProvisional
Rating i Provisional Rating, click to know more
June Cook-Off 2021 Division 1(2021-06-21 00:15:00)
Global Rank:   20
Cheated in:   

Ratings System Update

(2021-06-21 00:15:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
2400 (-11)RatingProvisional
Rating i Provisional Rating, click to know more
June Cook-Off 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   20
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

Learning Paths (0)

None

Practice Paths (0)

None

Contests (49)

The January 2011 Cook-Off

Holes in the text, Chef team, Whole submatrix

May Cook-off 2011

Popular Rice Recipe, Socializing Game around Pizza, Packing the Golden Triangles, Distribute idlis Equally

June Cook-off

Correctness of Knight Move, Super-plane

July 2011 Long Contest

Large Kitchen, A-E Hash Function, Most Popular Friend

July Cook-off 2011

Misinterpretation, Garden Squares, Pleasing Chief

August Cook-off 2011

Vote for the Noodle Soup, Open the Dragon Scroll, Rotate the String

September Long Contest

Haunted Maze, Younger Brother, BIT Magazine

October Long Contest 2011

Dish Distribution, The Great Plain, The Baking Business, Repeated String, Lucky Palin

September Cook-off

Last Digit Sum, Digit Rotation, Hotel Bytelandia

January 2012 Challenge

Card Shuffle

January Cook-Off

Collision in Space

March 2012 Challenge

Cosine Partition Function, Spoon in Matrix

April Challenge 2012

Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight

April Cook-Off 2012

Top Batsmen

May Challenge 2012

Digits Forest, Little Elephant and Median, Jewels and Stones, Lucky lucky number, Remember the recipe, Little Elephant and Boxes, A Home for Chef

May Cook-Off 2012

Little Elephant and Balance, Little Elephant and Strings

November Challenge 2012

A Wonderful Chocolate, Delicious Dishes, Candy Collecting Game

January Cook-Off 2013

Minimum Distance, Many Chefs, Defacing Score

February Cook-Off 2013

Lack of Logic, Row and Column Operations, Hotel Balifornia 2

April Cook-Off 2013

Andrew and the Meatballs, Andrew and the Strings, Andrew and the Meatballs again

June Challenge 2013

Dessert Wizard, W String

May Cook-off 2013

Subtraction Game 1, Subtraction Game 2

August Challenge 2013

Little Elephant and Lemonade, Music & Lyrics, Hello Hello, Save The Princess, Chef and Segments, Sereja and Ballons, Splitting Candies

May Cook-Off 2014

Book Game with Chef, Divide the Cake, Ups and Downs

August Cook-Off 2014

Tree Game, Permutation Shuffle, Shooting

May Challenge 2014

Little Elephant and Balloons, Sereja and Game, Compilers and Parsers, Chef-jumping, Sereja and Subsegment Increasings, Chef and Strange Matrix, Stone

June Challenge 2014

Maxim and Progressions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password

May Lunchtime 2014

Divisible Subset, Approximately II

June Lunchtime 2014

Coprime Triples, The Smallest Pair, Dynamic Inversion

September Lunchtime 2014

Chef and easy problem, Chef and easy problem 2, Chef and medium problem , Chef and medium problem 2

February Cook-Off 2015

Zombinatorial, Parenthesis with Maximum Sum Subarray, Fit Squares in Triangle, Strategy for the World Cup

April Cook-Off 2017

Bear and Shop Trip, Bear and Candies 123, Bear and AB

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, The Most Amazing Dish, Chef and Party

April Cook-Off 2020 Division 1

Tower Counting, Simple Operations

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland

July Cook-Off 2020 Division 1

What Is This, a Crossover Episode, Even-tual Reduction, OR-thodox Distinction, Path-etic Products

July Lunchtime 2020 Division 1

Golomb Sequence, Binary Concatenation

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship

August Lunchtime 2020 Division 1

Game on a Strip, Counting Graphs, Alien Invasion

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining, Square Submatrices

December Cook-Off 2020 Division 1

Self-Destructing Strings, Sed Passwords, Circle of Chaos

January Cook-Off 2021 Division 1

Mex Subsequence, Not Too Colourful, Prefix And

January Lunchtime 2021 Division 1 (Unrated)

Good Grid, Shifting Spoons, Dreams of Divisibility, Even Sum

October Cook-Off 2020 Division 1

Path-etic Sums, An Inveractive Problem, Yet Another Crossover Episode

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates, Communication Channel, Hiring Workers

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift

September Cook-Off 2020 Division 1

Joined Subarrays on Tree, Maximise Subsequence Value, Minimum Insertions

May Cook-Off 2021 Division 1

Permutation Swaps, Falling Zero, Double Burgers

June Cook-Off 2021 Division 1

Binary String on Steroids, Battle Royale, Polynomial Root

Total Problems Solved: 213

2400
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2418)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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