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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

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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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Home » Vaibhav Mittal
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Vaibhav Mittal

  • 3★svm11
  •   United States
  • Professional
  • Facebook
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Submissions Heat Map

Rating Graph

No. of Contests Participated: 94
1618 (-49)RatingProvisional
Rating i Provisional Rating, click to know more
July Cook-Off 2022 Division 2 (Rated)(2022-07-03 22:30:02)
Global Rank:   1922
Cheated in:   

Ratings System Update

(2022-07-03 22:30:02)
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1618 (+27)RatingProvisional
Rating i Provisional Rating, click to know more
July Cook-Off 2022 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   1922
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 (94)

The December 2010 Cook-Off

The Morning Commute, Pairing Chefs

January 2011 Challenge

Flu Shot Lineup

The January 2011 Cook-Off

Holes in the text

February 2011 Contest

Coloring Colorable Graphs

April Long Contest

Number Game Revisited

April Cook-Off Challenge

Internet Media Types

May Long Contest 2011

The Great Wall of Byteland

May Cook-off 2011

Popular Rice Recipe

June Cook-off

Correctness of Knight Move

July 2011 Long Contest

Large Kitchen, Most Popular Friend

July Cook-off 2011

Garden Squares

August Long Contest 2011

Infinite Grid Game

August Cook-off 2011

Open the Dragon Scroll

September Long Contest

Younger Brother, BIT Magazine

October Long Contest 2011

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

September Cook-off

Hotel Bytelandia

October Cook-off

Chef Travel Routes

November Long Contest 2011

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

November Cook-Off

Subanagrams

December 2011 Long Contest

Birthday Gift, Robot Movings, Ciel and Eggs, Spinning Wheels

December Cook-Off

Ciel and A-B Problem

January 2012 Challenge

Ambidextrous Chefs, Gap Filler Game

February 2012 Challenge

Box and Ball System, Lucky Count, Lucky Long, Word Couting, Count of Maximum

March 2012 Challenge

Cosine Partition Function, Lucky Number, Free Shuttle Service, Home Delivery, Spoon in Matrix

March Cook-Off 2012

Ciel Numbers I, Ciel Numbers II

April Challenge 2012

Lucky Array, Parallel Computing, Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight, Similar Graphs

April Cook-Off 2012

Top Batsmen, Crease Painting, Resistance

May Challenge 2012

Digits Forest, Killing Gs, Little Elephant and Median, Jewels and Stones, Lucky lucky number, Divisible Pairs, Remember the recipe, A Home for Chef

June Challenge 2012

Polynomial Partition Function, Little Elephant and Product, Little Elephant and Candies, Doom Bakes Cakes, Arranging Cup-cakes

June Cook-Off 2012

Closing the Tweets, Connecting Soldiers

July Challenge 2012

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

August Challenge 2012

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

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Simultaneous Nim, Lights, Kisses & Hugs, Chef World, Racing Horses, Queries About Numbers, ChefTown Parade, Three is Crowd

October Challenge 2012

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

September Cook-Off 2012

Prime Permutations, Recipe Reconstruction, Carvans, Coal Scam

October Cook-Off 2012

Buying Sweets, Tennis Tournament

November Challenge 2012

Lucky Balance, A Wonderful Chocolate, Delicious Dishes, Candy Collecting Game, Coin Flip, Jam Board, Many Left, Sridhar Likes Travelling

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

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, Magic Board, Climbing Stairs, Word Play

February Cook-Off 2013

Lack of Logic, Row and Column Operations

March Challenge 2013

Random decreasing function, Tourist Translations, Approximately, Fire Escape Routes, Minesweeper

April Challenge 2013

Little Elephant and Music, Barcelona Gameplay Tactics, ChefGame, Kingdom Unity, Fault Tolerance, Maximum Weight Difference, Levy Conjecture, Cylinder

April Cook-Off 2013

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

May Challenge 2013

Matchsticks, Witua and Math, Name Reduction, Your Name is Mine, Field Trip

June Challenge 2013

Little Elephant and Mouses, Collecting Magical Berries, Just Some Permutations 3, Dessert Wizard, Two k-Convex Polygons, Predictopus, W String, Lapindromes

May Cook-off 2013

Subtraction Game 1

June Cook-Off 2013

Attic Crossing, Lyra and the Alethiometer

Lunch Time June 2013

Online Shopping, Number of Factors

July Challenge 2013

Across the River, Mountain Holidays, Galactik Football, The Probability Of Winning, Furik and Rubik and Sub Array, Chef and Walking on the rectangle , Count K-Primes, Sereja and Sorting, Circle of death

Lunch Time July 2013

Cooking dishes, Paying optimally, Optimal Trip

August Challenge 2013

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

October Cook-Off 2013

Polo the Penguin and the Numbers, Polo the Penguin and the Test, Polo the Penguin and the XOR

October Challenge 2013

Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation, CAO Stage-3, Yet Another Nice Girl, Edit Distance on Grid, Kamehameha

October Lunchtime 2013

Girl Friend and String Gift, Exponential Game, Chefs in Queue

November Challenge 2013

Chef Game, Superpowers of 2, Yet Another Cute Girl, Sereja and Vectors, Uncle Johny, Square Digit Squares, Missing some chairs

November Cook-off 2013

Am I a Fibonacci Number, Lowest Sum, Number of Paths, Rank of the Number

December Challenge 2013

Funny Marbles, Magic Pairs

January Challenge 2014

Magic Trick, Bon Appetit, Please like me, Chef and Feedback

July Cook-Off 2014

Copy-Paste, Friends

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays, Colored Array

March Challenge 2014

Team Split, Walk, Little Chef and Numbers

April Challenge 2014

Counting Matrices, Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Count Substrings, Reach The Point, Dish Owner

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring

October Challenge 2014

Remy paints the fence, Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Let us construct palindrome

December Challenge 2014

Chef and Apple Trees

January Lunchtime 2014

Chef and Shop, Chef and String, Chef and Numbers, Chef and Way

September Lunchtime 2014

Chef and easy problem, Chef and easy problem 2

January Challenge 2015

Chef and Stones, Sereja and Votes, Gcd Queries

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Chef and Piano Scales

May Challenge 2015

Chef and Prime Divisors, Set Difference , Chef and new recipe

June Challenge 2015

Chef and Memory Limit

August Challenge 2015

Gravity Guy, Cooking Machine

December Challenge 2015

Chef and the stones

January Long Challenge 2016

Rupsa and the Game, Devu and Perfume

November Challenge 2016

Count Permutations, Gift and Chef, Chef and squares, Task for Alexey

June Challenge 2017

A Good Set, Xenny and Coin Rankings

July Challenge 2018 Division 2

Magic Set, Strike or Spare

October Challenge 2019 Division 2

Operations on a Matrix, Phone Prices

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

July Cook-Off 2021 Division 3

XOR-ORED, Mod Equality, Shoe Fit

June Long One 2022 Division 2 (Unrated)

Expected move, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Total Problems Solved: 466

1618
(Div 2)
★★★
CodeChef Rating (Highest Rating 2301)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 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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