Ajinkya Parab
- 5★ajinkya1p3
- s4chin is the best sometimes
- India
- Professional
- Indeed
- List of teams by Ajinkya Parab
- https://discuss.codechef.com/u/ajinkya1p3
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(2024-04-17 22:00:00)Ratings System Update
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Submissions
Practice Problems (447):
Practice:
Prime Generator, Transform the Expression, The Next Palindrome, Factorial, Small factorials, Marbles, Poker, Mixtures, Bytelandian gold coins, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, Not a Triangle, GCD2, ATM, The Rise and Fall of Power, Johnny and the Beanstalk, Paying up, Product of divisors, The Guessing Game, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, A Very Easy Problem!, Paying up, Johnny and the Beanstalk, Count the squares, The White Knight, Sums in a cuboid, Nuclear Reactors, Sum of pairs, Nikhils Dungeon, Prime Palindromes, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Palindromic Numbers, Plant Location, Rational Numbers, Trip, Rendezvous, Yet Another Number Game, Flipping Coins, Multiples of 3, Gravel, Count palindromes, Arranging the Appetizers, Cleaning Up, A Simple Equation, Decreasing String, Stepping Up, Weight of Numbers, Birthday Candles, Cooling Pies, Painting Racing Lanes, A String Game, Flu Shot Lineup, Cutting Recipes, Number Game Revisited, The Morning Commute, Pairing Chefs, Count Relations, Holes in the text, Chef team, Breaking Into Atoms, Three Way Communications, Tree Product, Money Transformation, Rectangles Counting, The Great Wall of Byteland, A Prime Conjecture, Internet Media Types, Chef Teams, Popular Rice Recipe, Socializing Game around Pizza, Distribute idlis Equally, A-E Hash Function, Correctness of Knight Move, Most Popular Friend, Infinite Grid Game, Misinterpretation, Garden Squares, Younger Brother, Longest Weird Subsequence, Vote for the Noodle Soup, Dish Distribution, Open the Dragon Scroll, Robot Movings, Lucky Palin, Chefs new Pet, Last Digit Sum, Digit Rotation, Hotel Bytelandia, Chef Travel Routes, Subanagrams, Lucky Count, Lucky Number, Houses and Restaurants, Ciel and New Menu, Ciel and A-B Problem, Lucky Long, Free Shuttle Service, Collision in Space, Makx Sum, Word Couting, Home Delivery, Count of Maximum, Spoon in Matrix, Fit to Play, Daily Train, Little Elephant and Order, Double Strings, Jewels and Stones, Ciel Numbers I, Ciel Numbers II, Little Elephant and Strings, Stacking Pancakes, Lucky lucky number, Greatest Dumpling Fight, Little Elephant and Alcohol, Little Elephant and Candies, Little Elephant and Mouses, Top Batsmen, Remember the recipe, Resistance, Little Elephant and Bamboo, Little Elephant and Cards, Little Elephant and Exams, Chef's Dream, Kisses & Hugs, Little Elephant and Bombs, Little Elephant and Music, Doom Bakes Cakes, Fierce Battles, Lucky Driving, Little Elephant and Lemonade, My Fair Coins, Gift Rift, Arranging Cup-cakes, Restaurant Rating, Event Organizer, Closing the Tweets, Matchsticks, Range of Data, Delivery Boy, Racing Horses, Ciel and Receipt, Ciel and Tomya, Witua and Math, ChefTown Parade, Three is Crowd, Forced Output, Code Crazy Minions, The New Scheme, Granama Recipes, Coin Flip, Recipe Reconstruction, Carvans, Coal Scam, Buy1-Get1, Book Exercises, Tourist Translations, Magic Rankings, Little Elephant and Permutations, Sridhar Likes Travelling, Buying Sweets, The Uncountable Ways, Tennis Tournament, Little Elephant and Divisors, The Minimum Number Of Moves, Pizza Delivery, Barcelona Gameplay Tactics, End Of The World, Jurassic Park, KGP Summers, Expected Greatest Common Divisor, Packaging Cupcakes, Reversing directions, Chef of the Year, Climbing Stairs, Approximately, Minimum Distance, Many Chefs, Three Different Numbers, Snape and Ladder, Kingdom Unity, The Ball And Cups, Palindrome, Hello Hello, Fire Escape Routes, Lack of Logic, Row and Column Operations, Maximum Weight Difference, Helping Lira, Levy Conjecture, Superpowers of 2, Name Reduction, Your Name is Mine, Field Trip, Save The Princess, Andrew and the Meatballs, Dessert Wizard, Galactik Football, Andrew and the Meatballs again, Predictopus, W String, Lapindromes, Cool Guys, Subtraction Game 1, Subtraction Game 2, Chef and Walking on the rectangle , Chef and Segments, Chopsticks, A Plus B Again!, Maxim and Dividers, Maxim and Progressions, Count K-Primes, Attic Crossing, Lyra and the Alethiometer, Online Shopping, Tywins Tactics, Number of Factors, Draughts, Chef and Integers , Splitting Candies, Project Spoon, CAO Stage-1, CAO Stage-2, Pairwise AND sum, Sorting, Yet Another Nice Girl, Chef and The Right Triangles, Chef and The Divisibility Queries, Yet Another Cute Girl, Strange Matrix, Chef and Gift, Code, Polo the Penguin and the Numbers, Polo the Penguin and the Test, Polo the Penguin and the XOR, Cube Cakes, Uncle Johny, Square Digit Squares, Missing some chairs, Chef and Codes, Lucy and the Number Game, Am I a Fibonacci Number, Lowest Sum, Number of Paths, Trees and Subtrees, Rank of the Number, Funny Marbles, Magic Pairs, Make Him Happy, Reign, Rectangular Queries, Chef Goes Through Segments, Reign 2, Mike and Matrices , Counting Matrices, Bon Appetit, Please like me, Chef and Girlfriend, Chef and Combinatorics, Chef and Feedback, Team Split, Longest Common Pattern, Little Elephant and Subarrays, Farmer Feb, Chef and the Cake I, Colored Array, Chef and Shop, Subtraction Game, Compilers and parsers, Chef and Way, Binary Tournament, Walk, Garden Game, Little Chef and Numbers, Mike and Stamps, Sherlock and Inversions, Chef and Remissness, Chef and Kingship, Chef and Reunion, ABC-Strings, Sereja and ASum, Chef-jumping, Chef and Digits, Little Elephant and T-Shirts, Dividing Stamps, Divide the Tangerine, Chef and Reversing, Chef and Frogs, Chef and Digit Jumps, Chef and Rainbow Array - 2, Chef and Strange Matrix, Chef and Subarray, Chef and Bracket-Pairs, Shortest Path in Binary Trees, Chef and Left-Right, Divide the Cake, Ups and Downs, Tree Game, Stone, Count Sequences, Count Substrings, Guessing Game, Permutation Shuffle, Reach The Point, Dish Owner, The Leaking Robot, Approximately II, Forgot Password, Counting Flags, Knapsack Problem, Painting, Sherlock and the Grid, Coprime Triples, Subarray GCD, Subarray LCM, And Operation, Lowest Common Ancestor, Cleaning Tables, Copy-Paste, Sum Queries, Chef and Gift, Chef and Array, Fun with Rotation, Chef and easy problem 2, Bye, inversions!, XOR with Subset, Physics Class, The Problem Set, Launch Tower, Matrix Again, Mahesh and his lost array, Cascading Style Sheets, Sereja and GCD, Petersen Graph, Parenthesis with Maximum Sum Subarray, Good Joke!, Kiwi Number, The Warehouse, Matrix, Strategy for the World Cup, Saving a gift of love, Chef and Cake, Ankit, Srijan and a game of stone piles, Nikitosh and xor, Make XOR zero, Rupsa and Number army, Cops and the Thief Devu, Maximize Disjoint Pair Sum, Devu and his mouse Jerry, Palindromic Queries, Greedy puppy, Puppy and game, Receipt Recovery, Lighthouses, Cracking the Code, Sum of palindromic numbers, Chef and Two Fans, Shinchan and Toggling Candles, The Game Of Chess, Matrix Operations, Prime Lock, Fast squarer, Estimating progress, Find the indices, Another bracket sequence, Query over Matrix, Samosa Bhai and his Courier Company, Chef and Queries, Save The Trees, Similar Strings, Triangle Classification, Parity tree, Asya & Encoding, Funk Value, Fibonacci Equation, Intersections, Maximum K Sums, Mod in an Array, Next Simple Task, Peter the Crazy Maths Teacher, Anmol and Running, Akhil And Colored Balls, Phantasialand, Akhil And Random String, Yet Another SubSegment Sum Problem, Teaching Tree, Jealous Numbers, Chef Land, Lock-Free Stack, Completing favorite game, Bob and his problem, A walk on a grid, Query On Arrays, Chef and Square Set, Tom & Jerry, Peekay and Po, Chef and Queries, Mancunian Candidate Master Forever, Notes and GPS Chips, Tourists in Mancunia, Bear and House Queries, Bear and Milky Cookies, Rainbow Graph, Bear and Haircut, Game Of Life, Balanced Array, Hussain Set, Nasty Queries, Post Tree, SubInversing, Snakes capturing the Mongoose Cities, Snakes, Mongooses and the Ultimate Election, Snakes and their coup against The mongoose, Snakes and transition from Capitalism to Socialism, Snakes and their Discussions, Snakes and Graph, Maximum Unique Segment, Two Numbers, Company and Club Hierarchies, Real obtuse, From heaven to earth, Days in Month, Strange Function, Too Much Sweetness, Thanos and the Infinity Stones, Repeated Calculations, Nearest Angle, Match the Streams, Heap Pirates, Capturing Bird in A Camera, A - Even Odd subsequences, Life Limited, Misha and Nice Sets, Bitsetbaba and Power Grid, Expected Xor, Searching for a Biclique, Binary Substring, XOR And Multiply, Disjoint Non-Decreasing Array, Counting Problem, Defeating Monsters
Contests (747):
October Challenge 2014:
Remy paints the fence, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014:
Chef and Segment Game, Chef and Words, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem
December Challenge 2014:
Alok-nath and His Sanskars, Kali and Devtas, XOR with Subset, Chef and Apple Trees
Code Smart 2014:
The Chef and the Books, The Chef and the field, The Chef and the Triangles, Count of Maximum
January Challenge 2015:
Sereja and Number Division 2, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015:
Chef and Chain, Chef and Strange Formula, Chef and Complex String Coverage, Chef and Strings, Let us play with rank list, Jigsaw Puzzle Solving, Chef and Equality
April Challenge 2015:
Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales
May Challenge 2015:
Devu and his three Hands, Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe
July Challenge 2015:
Addition and Multiplication, Sereja and Game 2, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles
August Challenge 2015:
Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick, Chef and insomnia
October Challenge 2015:
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
November Challenge 2015:
Chef and collection of stamps, Eugene and function, Simple Sum, Chef and cakes
December Challenge 2015:
Sereja and Dividing, Chef and cinema, Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters, Chef and Girls, Tanks
IIT Kanpur, Monthly Programming Contest 2015:
Little Chef and the King, Not Palindrome, Let us play with even and odd numbers, Chef and Pattern
Kurukshetra 2015:
Thiruttu pasanga 2, Message Passing, Twins and kids island, Prakash and his adventure
Psycoders 2015:
Dhoni and Practice Sessions, Will India Win, Sweet Deal, The Republic Day speech, Chef and Chocolates
CodeVaitam:
Easy Mathematics , Strings vs Integers, Story of Berland, Unlucky Gambler, Chef and Daughter
BreakTheCode 2015:
Obedient Rahul, Teacher Troubles!, Cricket Fever, Happy Suruchi, Palindrome Happiness, Noisy GTBIT!
January Long Challenge 2016:
Sereja and Salesman, Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
February Challenge 2016:
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective, Matrix Maximum Sum
March Challenge 2016:
Sereja and Two Strings 2, Palindromic substrings, Chef and Number Guessing, maximize the sum, Chef And Special Dishes
April Challenge 2016:
Help Watson Escape, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring
May Challenge 2016:
Sereja and GCD 2, Chef and math, Chef and Balls, Forest Gathering, Chef and Big Soccer, Laddu
June Challenge 2016:
Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Chef and cities, Devu and an Array
July Challenge 2016:
Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and special numbers, Chef and Robots Competition, Chefland and Electricity
August Challenge 2016:
Chef and His Garden, Fighting Ebola, Chef and Circle Run, Chef and Chocolate, Chef and Round Run, Funny gnomes, Maximum Grid
September Challenge 2016:
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
October Challenge 2016:
Sereja and Progressions, Sereja and Stones, Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs, Chef and Two String
November Challenge 2016:
Count Permutations, Friends Meeting, Urban Development, Gift and Chef, Chef and squares, Task for Alexey
December Challenge 2016:
Train Partner, Kth Max Subarray, Kirito in labyrinth, Our Base is Under Attack
October Cook-Off 2016:
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network
Intra AUST Programming Contest Fall 2015:
Swapnil And Shibly Again , Dabur Honey, Social Network, Printer Machine
March LoC Competitive Programming Marathon:
Fear of Rectangles, Birthday Treat, Very Simple Question, Play with Roses, Chef Notani and Repetition, Fraction
Alkhwarizm 2016:
Ilya and Sleep disorder, Naruto and Konahamaru, Vasya And Vanya Reunite, Polycarp And Love For Optics
May LoC Competitive Programming Marathon:
Cycle Race, Very Simple Question- The Quadruple, Teaching Tree, Post It DNA Sequences, Hungry Harish
June LoC Competitive Programming Marathon:
Chef and Liquid Ingredients, Chef Shifu and Celebration, Exam Copy, Maximum Disjoint Subarrays, Good Numbers, Skyscraper Equilibrium
July LoC Competitive Programming Marathon:
Sherlock Holmes and Numbers, Arranging teams in a programming competition, Longest Even Subarray, Chef and Special Numbers, Forever alone
August LoC Competitive Programming Marathon:
Bob and square field, Three Chefs and a Big Number, Chef and Chess Tournaments, Moves like a jagger
Techfest International Coding Challenge - Game of Codes:
Rulers of Investments, Saving Search, Annual Party, Cafeteria Vendor, Techfest Coding Challenge
NPL Elimination Round:
A friends game, Monica and toys, Another maths problem, Infinitity, Aniket in dillema
January Challenge 2017:
Capital Movement, Cats and Dogs, Digits Cannot Separate, Reservior, Tourists in Mancunia
February Challenge 2017:
Chef and Yoda, Eugene and big number, Interval Game, Chef and Triangles, Chef and his Best Friend, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
March Challenge 2017:
Cooking Schedule, Xenny and Alternating Tasks, Pishty and birthday, Bear and Extra Number, Bandwidth of a matrix
April Challenge 2017:
Chef and Digits, Bear and Random Grid, Chef and Divisor Tree, Stable market, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
May Challenge 2017:
Chef and Sub Array , Gotham PD, Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences
June Challenge 2017:
Chef and Prime Queries, Saboteur (Challenge), A Good Set, Cloning, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017:
Chef and Sign Sequences, Pishty and tree, Whats in the Name, Calculator , IPC Trainers, Two Coins
August Long Challenge 2017:
Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates, Strings and Graphs
September Challenge 2017:
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Weasel does Xor on Tree, Fill The Matrix, Little Chef and Sums
October Challenge 2017:
Chef and Magic Arrays, Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest
November Challenge 2017:
Chef and Intersection Line, Product on the segment by modulo , Chef Hates Palindromes, Polynomials, Chef and Subarray Queries, Chef goes Left Right Left, Lovers Gift, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017:
Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Chef and Hamming Distance of arrays
Alkhwarizm 2017 (Rated):
Logan and his XOR debacle, X-24 and his SUBSET code, Charles and the BRUTAL subsequences, Deadpool and his COOLEST Problem Ever, Professor X and Grouping of Numbers, Logan and DIGIT IMMUNE numbers
LoC June 2017:
Little Chef and Cake, Harry and magical number, Kth Character, Roommate Trouble, The Riddler
January Challenge 2018:
Killing Monsters, A humongous Query, K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
February Challenge 2018:
Broken Clock, Chef And Land Labeling, Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome
March Challenge 2018 DIV 1:
Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
April Lunchtime 2018 Division 1:
The hardest gcd problem, Triple-tree decomposition, Solve what you want, Fast forward travelling
April Challenge 2018 Division 1:
Vaibhav and Ministers, Cutting Plants, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes
September Challenge 2018 Division 1:
AND Square Subsegments, Selinas the Chefs Falling on the Tree, Sasha and Photos, Chef and Condition Zero (Challenge), Table Game, Bad Shuffle
October Challenge 2018 Division 1:
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard
ProCon 2018 (Rated for all):
The Great Run, Kill them with your success, Awkward Pairs, Algebra Score
January Challenge 2019 Division 1:
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, Party, A Pizza Slice
February Challenge 2019 Division 1:
Manhattan Rectangle, Guess It Right, Chef and Secret Ingredients, Art of Balance
March Challenge 2019 Division 1:
Cheating on Queue, Yet Again a Subarray Problem, Matchable Permutations
April Challenge 2019 Division 1:
Offer for Chef, Kira Loves Palindromes, Mininum XOR over Tree, Playing with Numbers, Subtree Removal
June Challenge 2019 Division 1:
Lent Money, Chef and Ingredients, Chef and His Dish, Intersecting Paths, Sum and GCD
October Challenge 2019 Division 1:
Even Edges, Bacterial Reproduction, Chef and Maximum Star Value, Array Modification
January Challenge 2020 Division 1:
Chef and Dynamo, Doraemon, Chefina and Prefix Suffix Sums, English
February Challenge 2020 Division 1:
Chef and Railway Stations, No Change Required, Long Contest and Cook Off Overlaps
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
September Challenge 2020 Division 2:
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix
October Cook-Off 2020 Division 1:
Path-etic Sums, The In-XOR-able Task, Yet Another Crossover Episode
October Lunchtime 2020 Division 1:
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
September Cook-Off 2020 Division 2:
Joined Subarrays on Tree, Maximise Subsequence Value, Minimum Insertions, Bulbs and Wires, Bowling Strategy
February Challenge 2021 Division 2:
Frog Sort, Team Name, Another Tree with Number Theory, Prime Game, Multiple Games, Maximise Function
March Challenge 2021 Division 2:
Interesting XOR!, Dense Graph, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort
June Challenge 2021 Division 2 (Unrated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat
SnackDown 2021 - Online Qualifiers:
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
CodeChef Starters 13 Division 2 (Rated):
Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Make that Array!, Magical Doors
SnackDown 2021 - Online Round 1B:
Yet Another Flipping Problem 2, Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant
December Challenge 2021 Division 2 (Unrated):
Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists
June Long Two 2022 Division 2 (Unrated):
Gcd and Lcm , Count the ACs, Reversal Sorting, Strong Elements
October Long 2022 Division 2 (Unrated):
Chef And Array Construction, Twos and Zeros, Binary Substituition, Single Operation Part 1, Single Operation Part 2
December Long 2022 Division 2 (Unrated):
Counting Subsequences, Divisible by A_i, Gcd of Subarrays, Maximise XOR
January Long 2023 Division 2 (Unrated):
Asymmetric Swaps, Symmetric Swaps, Minimize the Maximum, Array Halves
Starters 124 Division 2 (Rated):
Binary Parity, Table Strength, Swap and Unite, Make It One, How many arrays
Learning Paths (0):
None
Practice Paths (32):
Practice for ZCO and INOI:
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, Save Spaceman Spiff, Free ticket, Triathlon, Calvins Game, Sequence Land, Table Sum, Highway Bypass, Special Sums, Periodic Strings
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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