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Programming and DSA

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

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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.

Other Courses

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 » Surendra Meena
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Surendra Meena

  • 5★ron
  •   Switzerland
  • Other
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 48
2118 (+38)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2021 Division 1(2021-04-12 15:00:00)
Global Rank:   26
Cheated in:   

Ratings System Update

(2021-04-12 15:00:00)
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?
2118 (-119)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   26
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 (48)

March 2009 (Contest I)

Johnny and the Beanstalk, Paying up

May 2009 (Contest III)

Swapping mismatches, An interesting subsequence, The powerful sum, Prime words, Best board fill, Healthy dinner party

June 2009 (Contest IV)

Product of divisors, Count the squares

July 2009 (Contest V)

Lights Off, Quadratic Equations, The White Knight, Buggy algorithm, Johny the farmer, Lights Off, Revisited!, Sums in a cuboid

August 2009 (Contest VI)

Magic sequence, Bytelandian Robots, Curry Stained Napkin, Golf course, Crystals

October 2009 (Contest IX)

Congruent triangles, A puzzle game, Paragraph Formatting, Just a simple sum, Kayaks, Forces in the crystal

November 2009 (Contest X)

SudokuX, Help the DJ, Magic Strings, The LCS Problem Revisited, The Best Box

December 2009 (Contest XI)

Park tour, The N Queens Puzzle Revisited, Effective Sets, Palindromic Numbers, Maze of Digits, Plant Location

January 2010 (Contest XII)

Circle of towers, Lost Primes

February 2010 Contest

Toll Trolls, The Mine Field, Soccer League

March 2010 Contest

Treasure Hunting, K-important Strings, The Best Tower, Tri-Hexagonal Puzzle

April 2010 Contest

The Reversed World, Flood, Travelling Salesman Again !, Trip, Adding Fractions

May 2010 Contest

Nice Quadrangles, Rendezvous, Summing Slopes

June 2010 Contest

Graph Counting, Pricing Tollbooths, Robot Game, Tidying Posters, Prime Pattern, Squirrel and chestnut

July 2010

Closest Ranking, Happy Days, Maximal crosses, Rearranging Digits, Block Tower

September 2010 Challenge

Multiples of 3, Brush Fire, Cake Production Line, Bytelandian Shoppers, Trees Again

October 2010 Challenge

Reduce string, Logging Game, Count palindromes

November 2010 Challenge

Randomly Testing Circuits, Bombing, Graph Challenge, Chefs Bad Day, Balanced Walks

December 2010 Challenge

Byteknights and Byteknaves, A String Game

January 2011 Challenge

Restaurant Expansion, Flu Shot Lineup, Count Relations

February 2011 Contest

Bogosort, Glass Measurement

February Cook - Off Challenge

Breaking Into Atoms, Three Way Communications

March 2011 Challenge

K-Unique Sequence

April Long Contest

Gravel, Number Game Revisited, Central Point, Rectangles Counting

June Long Contest 2011

Maximal Score Path, Chef Teams, Restock

July 2011 Long Contest

A-E Hash Function, Most Popular Friend

August Long Contest 2011

Infinite Grid Game

September Long Contest

Younger Brother, BIT Magazine

October Long Contest 2011

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

November Long Contest 2011

Chefs new Pet, New Restaurant, The Postal Service, Stepping Average

January 2012 Challenge

Houses and Restaurants

February 2012 Challenge

Lucky Count, Lucky Long, Word Couting, Count of Maximum

March 2012 Challenge

Free Shuttle Service, Home Delivery, Spoon in Matrix

April Challenge 2012

Fit to Play, Double Strings, Stacking Pancakes

May Challenge 2012

Jewels and Stones

July Challenge 2012

Chef's Dream, My Fair Coins, The Gray-Similar Code, Little Elephant and Bubble Sort, Gift Rift, Restaurant Rating

August Challenge 2012

Little Elephant and Bombs, Lucky Driving, Range of Data, Delivery Boy

October Challenge 2012

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, The New Scheme, Need More Diamonds

November Challenge 2012

Delicious Dishes, Coin Flip, Sridhar Likes Travelling

November Cook-Off 2012

Little Elephant and Permutations, Little Elephant and Divisors

December Challenge 2012

Sereja and Data Structures , Granama Recipes, Book Exercises, Magic Rankings, The Uncountable Ways, Pizza Delivery

January Challenge 2013

Little Elephant and Alcohol, The Minimum Number Of Moves, End Of The World, Chef of the Year, Three Different Numbers

January Cook-Off 2013

Minimum Distance, Many Chefs

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Room Corner, Magic Board, Triangular Queries, Climbing Stairs, Word Play, Efficient Painting

March Challenge 2021 Division 1

Dense Graph, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort

March CodeChef Starters 2021 Division 1 (Unrated)

College Life 5, Nobel Prize

April Challenge 2021 Division 1

Binary String MEX, Tree Permutations, Worthy Matrix, Destroy the EMP Chip, Chef and Pair Flips, Chef and Dice, Boolean Game

Total Problems Solved: 214

2118
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2303)
  • 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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