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Programming and DSA

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Courses

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 » Andrey
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Andrey

  • 6★filyan
  •   Russia
  • Student
  • Izhevsk State Technical University
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 47
2278 (+37)RatingProvisional
Rating i Provisional Rating, click to know more
July Cook-Off 2019 Division 1(2019-07-22 00:00:00)
Global Rank:   23
Cheated in:   

Ratings System Update

(2019-07-22 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?
2278 (+18)RatingProvisional
Rating i Provisional Rating, click to know more
July Cook-Off 2019 Division 1(2022-12-20 00:00:00)
Global Rank:   23
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 (47)

September Challenge 2015

Chain of Doughnuts, Nikitosh and xor, Count Steps in Matrix, Bank robbery, Lighthouses

August Cook-Off 2015

Chef and the Wildcard Matching

August Lunchtime 2015

Make Palindrome, Minimum Maximum

July Challenge 2016

Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity

October Cook-Off 2016

Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

January Cook-Off 2018

Multiple of 3, Make array great again, Finding the matrix, Survive in ChocoLand

January Lunchtime 2018

Chef and Game with Sequence, Chef and Average on a Tree, Chef and Escaping from the Labyrinth

February Challenge 2018

Chef And Land Labeling, Chef And His Characters, Chef And The Patents, Akanksha and End of Semester, Chef and odd queries, Points Inside A Polygon, Car-pal Tunnel, Permutation and Palindrome

International Coding League (Rated)

Matrix Game, Stingy Strings, Maze Love

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples, Chef and Chefness, Chef and Line

February Lunchtime 2018

Prefix borders, Game with numbers, Jumping in the hills

March Challenge 2018 DIV 1

Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting

March Cook-off 2018 Division 1

Chef Goes to the Cinema, Chef Restores an Array, Chef Restores a Matrix

April Cook-off 2018 Division 1

Run Direction, Binary Nim, Pawn Chess

May Cook-off 2018 Division 1

Best Cake Ever

June Cook-Off 2018 Division 1

Masha and Minions, Danya and Numbers, Good Permutations

July Cook-Off 2018 Division 1

Sticks, OR Matrix, Chef and GCD Game

August Cook-Off 2018 Division 1

GukiZ and Candies, Mixi Game

December Cook-Off 2018 Division 1

Swag Subsets, Yalalovichik Numbers, Yalalovichik Strings

April Lunchtime 2018 Division 1

The hardest gcd problem, Solve what you want, Fast forward travelling

May Lunchtime 2018 Division 1

Count Substrings, Shifted Palindrome, Weak in the Middle, Maximum Plus

April Challenge 2018 Division 1

Vaibhav and Ministers, Chef at the Food Fair, Cutting Plants, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes

May Challenge 2018 Division 1

S-T Mincut, Change the Signs, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 1

Two Flowers, Vision, Ways to Work, Expected Buildings, Archi and Tree

July Challenge 2018 Division 1

Pizza Delivery, Picking Fruit for Chefs, Tom and Jerry, Reach Equilibrium, Subway Ride, No Minimum No Maximum, Gears

August Challenge 2018 Division 1

Princess and Dragons, Interactive Matrix, Lonely Cycles

September Challenge 2018 Division 1

AND Square Subsegments, Selinas the Chefs Falling on the Tree, Sasha and Photos, Table Game, Bad Shuffle

December Challenge 2018 Division 1

Colorblind Feast, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR

October Challenge 2018 Division 1

Chef and Surprise Chessboard

September Lunchtime 2018 Division 1

Chef Restaurant , Match the Streams

November Lunchtime 2018 Division 1

Useful Number, Maximize It, Beats and Pieces

Coders' Legacy 2018 (Rated)

Useless Clocks, Fibonacci String, Killing Zombies

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success, Awkward Pairs, Algebra Score, Good Speech, The Illusionist

February Challenge 2019 Division 1

Manhattan Rectangle, Guess It Right, Chef and Secret Ingredients, Xor Decomposition, Yet Another Tree Problem, Art of Balance

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, Chef and Party

February Lunchtime 2019 Division 1

Roll the Bar, Families of Chefland, The Tricky Deal, Chef Challenge

March Challenge 2019 Division 1

Yet Again a Subarray Problem, Matchable Permutations

March Cook-Off 2019 Division 1

XOR N-bonacci Sequence, Markers and Caps, Music Shopping

March Lunchtime 2019 Division 1

Corrupted Seven-Segment Display, Partition into Permutations

Coders' Legacy 2019 (Rated for all)

Metro, IPL and RCB

April Challenge 2019 Division 1

Playing with Numbers

April Lunchtime 2019 Division 1

Firdavs and Planet F, Minimum Sum, Chef Rami and Inventions

May Lunchtime 2019 Division 1 (Unrated)

Grid Tour, Reverse Maximisation, XOR Magic, Abdullah and Toll Discounts

June Lunchtime 2019 Division 1

Gii and His Club

July Cook-Off 2019 Division 1

Birthday Gift Again, War in Treeland Again, Expected Product

July Lunchtime 2019 Division 1 (Unrated)

Delete a Subarray, Professor on a Trip, Two-lane Road

Alkhwarizm (Rated for all)

Arya and the Grid of Stars, Winter Is Here, Weirwood Trees, Danny Wants To Know, They are COMING

Total Problems Solved: 277

Contributions

Problems Authored (1)
Contest Problem
JUNE19 COUNTIT
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2278
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2489)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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