Ketan Kumar Jain
- 2★ketan16
- India
- Student
- Government Engineering College, Ajmer Rajasthan, India
- List of teams by Ketan Kumar Jain
- https://discuss.codechef.com/u/ketan16
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2022-06-13 15:00:04)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (337):
Practice:
Prime Generator, Transform the Expression, Enormous Input Test, ATM, Life, the Universe, and Everything, The Lead Game, Cutting Recipes, Number Game Revisited, The Morning Commute, Three Way Communications, Popular Rice Recipe, Garden Squares, Open the Dragon Scroll, Subanagrams, Ciel and A-B Problem, Lucky Long, Fit to Play, Daily Train, Jewels and Stones, Little Elephant and Candies, Closing the Tweets, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Tourist Translations, Little Elephant and Permutations, Buying Sweets, The Minimum Number Of Moves, Packaging Cupcakes, Name Reduction, Lapindromes, Subtraction Game 1, Chef and The Right Triangles, Uncle Johny, Magic Pairs, Chef and Girlfriend, Walk, Chef and Remissness, Chef and Kingship, Chef-jumping, Dividing Stamps, Chef and Reversing, Shortest Path in Binary Trees, Divide the Cake, Count Substrings, Guessing Game, The Smallest Pair, Copy-Paste, Sum Queries, Chef and Gift, Tanu and Head-bob, Chef and easy problem, Chef and Notebooks, Walk on the Axis, Brackets, Chef and Stones, Good Joke!, Fit Squares in Triangle, Piece of cake, Gcd Queries, Suraj goes shopping, Lucky Four, Broken Telephone, Chef and Memory Limit, Equality, Version Control System, Tickets, Add Two Numbers, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Helping Chef, Total Expenses, Id and Ship, Valid Triangles, Grade The Steel, Gregorian Calendar, GCD and LCM, Second Largest, Primality Test, Farmer And His Plot, Chef and Dolls, Devu and friendship testing, Train Partner, Cops and the Thief Devu, Chef and Two Strings, Greedy puppy, Chef and the Wildcard Matching, Sum of palindromic numbers, Chef And Operators, Mahasena, Chef-Detective, Processing a string, Mutated Minions, Distinct Codes, Palindromic substrings, Chef and Fruits, Chef and digits of a number, Puppy and Sum, Chef and Chocolate, Simple Statistics, Laddu, Coins And Triangle, Kitchen Timetable, Sticks, Drumpf for President!, Lazy Jem, Watson asks Does Permutation Exist, The Largest Bouquet, Download file, Chef and Subset, Chef and His Apartment Dues, Bear and Milky Cookies, Similar Dishes, Bear and Candies 123, Courses in an university, A Good Set, Two Numbers, From heaven to earth, Chef and Cook-Off Contests, Days in Month, Good and Bad Persons, Uniform Strings, Rectangle, Mighty Friend, A Big Sale, Chef and Cook-Off, Jumping in the hills, Mix the Colors, Chef Judges a Competition, Chef and Friends, Minimum Deletions, Candy Love, Cut the Board, Two vs Ten, Area OR Perimeter, Is it a VOWEL or CONSONANT, Counting Pretty Numbers, Chef and Secret Ingredient, Chef and Bored Games, Chef and Problem Setting, Chef and Eid, Ada School, ATM Machine, Judging Delay, Chef and SnackDown, Knight Chess, Three Friends, Chef and Difficult Contests, Truth and Dare, Chef and Interactive Contests, Chef and An Ideal Problem, Lucky Number Game, Is it a Cakewalk Problem, IPL and RCB, Buying New Tablet, Chef and Party, Average Number, Max power, Making a Meal, Multiple Choice Exam, Chef and Mean , Football, Playing with Strings, Easy Math, A - Books, Weapon Value, Medel, How much Scholarship, That Is My Score!, Breaking Bricks, Change It, Chef and String, Chef and Street Food, Tax Slabs, Find maximum in an Array, Find Your Gift, Coronavirus Spread, COVID Pandemic and Long Queue, Lift Requests, Chef in Fantasy League, Chef and String, Lost Weekends, Chef and Price Control, Chef and Demonetisation, Another Card Game Problem, Chef and Work, Mode of Frequencies, Bowling Strategy, Covid Run, Split the Str Ing, Decreasing Srrnmieeda, Ada and Dishes, AND Plus OR, Chef and IPC Certificates, Gasoline Introduction, Vaccine Distribution, Sed Sequences, Bodybuilder, Cheating Time, College Life 2, Password, Maximise Function, Minimum operations, Chef needs Help, Pair Me, Even Sum, Server Trouble, Thief and Police, Chef and Coupon, Nobel Prize, Motivation, Pawri Meme, Weight Balance, Possible Victory, Chef On Island, Chef in Heaven , Hiring Test, B - Valentine Couples, Joker and Batman, Chocolate Monger, Sleep Cycle, Hoop Jump, LuckyGame, Pattern, Marathon, Plagiarism, Tom And Jerry 1, Lazy Ravi, Array Equal, Lazy Chef, Correct Sentence, Flappy Bird, The Wave, Chef and Queries, Optimal Denomination, Even tuples, Chef and Spells, Three Dices, Ceiling Sum, Array Filling, Beautiful Pairs, XOR-ORED, Mod Equality, Cricket Ranking, Shoe Fit, Three Points, Red Alert, Javelin Qualification, Penalty Shots, Say No To Drugs, Clear the Array, Maximum Length Even Subarray, Programming Languages, Just a Graph, The Two Dishes, Make it Divisible, A Subtask Problem, Maximum Points, Maximum Light Up, Professor And Directions, Chef And Salary Pay, Magical Doors, Cool Name, Division , Magical Planks, Nice Pairs , Binary Inversion, The One with Russ, GCD of Prefixes, New Piece, Can_Reach, Disabled King, Missing Sums, Make it Divisible, Remove Element, Subarray permutations, Maximum Trio, Akash and Grid, ChefWM, And Or Union, Covid and Theatre Tickets, Palindromes Not Allowed, TCS Examination, Average of Three, Subarray Mex, Avoid Contact, Chef and Subset Additions, Building Towers, Yet Another Constructive Problem, EVM Hacking, Equal MEX, Fixed Weight, Points and Lines, String Reverse, Stone Game, Careless Chef, Control the Pollution, Bomb the base, Substring of a Substring, Swapping Chefs Way, Maximize the Minimum, Finding Shoes, Chef Goes Shopping, Sticks and Rectangles, Pair Pain, Palindrome Pain, Closest Vowels, Good Pairs, Circular Track, Minimum or Maximum, How Many Maximums, Zero Ones Equal One Zeros, DNA Storage, Make all equal using Pairs, To Divide or Not To Divide, Average Permutation, Different Medians, Two Trains, Make A and B equal, Good Pairs, Maximize Colours, Two Different Palindromes, Suspense String, Single Operation Part 1, Just Like Mob!, Maximise XOR, Asymmetric Swaps, Append for OR, Array Halves, Three Powers of Two, Make A-B Same, String Game , Transfusion Chain, Caesar Cipher, Airport Management
Contests (157):
June CodeChef Starters 2021 Division 3 (Rated):
Total Correct Submissions, Chess Match, Cyclic Quadrilateral
August Challenge 2021 Division 3 (Rated):
Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
CodeChef Starters 9 Division 3 (Rated):
Black cells in a chessboard, Large Square, Bus full of passengers
CodeChef Starters 10 Division 3 (Rated):
Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum
September Challenge 2021 Division 3 (Rated):
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
November Challenge 2021 Division 3 (Rated):
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges
Exun 2021-22 Division 2 (Rated):
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game
February Lunchtime 2022 Division 3:
Four Equidistant Points on a Grid, Good Program, Parallel Processing, Watching Movies at 2x
CodeChef Starters 28 Division 3 (Rated):
Permutation Xority, Self Defence Training, Car Choice, Count the Holidays
CodeChef Starters 29 Division 3 (Rated):
String protocol, Plusle and Minun on Array, Decomposition Reaction, Bomb the base
March Cook-Off 2022 Division 3:
Janmansh and Games, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 31 Division 2 (Rated):
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
CodeChef Starters 33 Division 4 (Rated):
Distinct Dilemma, Broken Life, The Cheaper Cab, Monthly Budget, Minimum Cars required, Non Adjacent Flips, Make Them Equal
April Long One 2022, Division 3 (Rated):
Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , The Cooler Dilemma 2, Pairwise Xors
CodeChef Starters 34 Division 3 (Rated):
Average Array, Is the Score Consistent, Good Quality Bulbs, Positive Products
April Long Two 2022 Division 3 (Rated):
Geometric Mean Inequality, Sasta Shark Tank, Best Coupon, Pseudo Sorted Array
Starters 37 Division 3 (Rated):
Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum
May Long One 2022 Division 3 (Rated):
Mystical Numbers, Pushpa , Sugarcane Juice Business, The Attack of Queen
May Long Two 2022 Division 3 (Rated):
Xor Palindrome, Score High, Make them Zero, Degree of Polynomial
June Long One 2022 Division 3 (Rated):
Expected move, Reduce to zero, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Learning Paths (0):
None
Practice Paths (19):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution