K H N S SUJAN
- 3★nagasaisujan16
- UG student in IIT BHU
- India
- Code till end
- Professional
- Microsoft India Development Center
- List of teams by K H N S SUJAN
- No Active Plan. View Details
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Ratings System Update
(2023-05-17 22:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (586):
Practice:
Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Cutting Recipes, Ciel and A-B Problem, Lucky Long, Count of Maximum, Double Strings, Jewels and Stones, Little Elephant and Candies, Racing Horses, Ciel and Receipt, Coin Flip, Buy1-Get1, Little Elephant and Divisors, Packaging Cupcakes, Maximum Weight Difference, Lapindromes, Number of Factors, Chef and The Right Triangles, Uncle Johny, Number Mirror, Magic Pairs, Farmer Feb, Chef and Remissness, Sereja and ASum, Chef-jumping, Dividing Stamps, Chef and Subarray, Count Substrings, The Smallest Pair, Subarray GCD, Chef and easy problem, Gcd Queries, Lucky Four, Set Difference , Tickets, HELP ANURAG TO MULTIPLY, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Chef and Dolls, Chef and Two Strings, Sum of palindromic numbers, Chef And Operators, Mahasena, Processing a string, Mutated Minions, Distinct Codes, Palindromic substrings, Sereja and Array and Subtracting, Chef and Subarrays, Chef and digits of a number, Puppy and Sum, Simple Statistics, Ada and crayons, Relay Race, Matrix, Movie Weekend, Odd Divisors, Coins And Triangle, Captain Party, Devu and an Array, Kitchen Timetable, Right Triangle, Chef and Numbers, Studying Alphabet, Twisted Sum, Rulers of Investments, Help Lost Robot!, Help Deepak Find Unique Names, Sum the Alphabets, Second Max of Three Numbers, Geek Sundaram in AlgoLand, Bear and Ladder, Similar Dishes, Bear and Candies 123, A Good Set, Two Numbers, Mathison and pangrams, Little Chef and Sums, Chef and Cook-Off Contests, Modular GCD, Random Pair, Rectangle, Chef And His Characters, Very Large Product, Distinct Behaviours, TOO EZ, Chef Judges a Competition, Split Sums, So hard, Rahul and his lazy friend , Minimum Deletions, Xor Again, Two vs Ten, Secret Recipe, Naive Chef, Remainder, Roots of a Quadratic Equation, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Program Your Own CALCULATOR, Is it a VOWEL or CONSONANT, Counting Pretty Numbers, Strike or Spare, Sheokand and Number, The Grand Party, Bruno the Lazy Dog, The Array Problem, Action Beam, Left Right Print, Arjun or Amit, Happy Or Sad, Judging Delay, Qualifying to Pre-Elimination, Chef and SnackDown, Ada and the Staircase, Chef and Sequence, Rename this city!, Four Numbers(Keteki), Palindrome (Keteki), Maximise the Sum, Play Piano, Is it a Cakewalk Problem, Kutty and Passwords, The Change Problem, The Passcode, Divisibility by Four, IPL and RCB, You should have gone for the HEAD, Average Number, The Tricky Deal, A Simple Approximation, Twin Primes, Co-prime Leela 1, Fast Food, Minimum Sum, CV, Find Minimum Steps (Keteki), Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Ping Paja Pong, Magda and Silly Pairs, Playing with Strings, Easy Math, Fruit Party, A - Books, C - Chef and Maths, Prajit and bits, Nuttela loves cakewalk, Parking Lot, Precious Pots of LPU, k Deletion, Infinite Increments, Gaithonde owns a new home, SATYUG RAHASYA, Min Game, Distribute Cookies, Straight lines, Discount in a Shop, Cakewalk, Medel, Dinosaurs Football, How much Scholarship, Gajjo and Bottle, FIBONACCI REVISITED, DIGIT PROBLEM EASY, DUNI AND CATS TOWN, Xor Segment, Chef Diet, Duty Leave, Change It, Taunting Tarun, Mittal and Strings, Help Satya !!, Magic Gate, Jolites, Pleasant Array, XOR Game, Baba And His Blessings, Button Pairs, Triangle Love Part 2, Find maximum in an Array, Mishmash Keypad, At the Gates, String and Number, Two Arrays, Dumplings, Dr Strange and Unique Array, Mysterious Sequence, Find Your Gift, Chef Swaps Digits, Matrix Decomposition, Simple Operations, Tricky Remainder, Chef and the Swimming Pool, Chef learns Statistics, WHICH TRUCK IS CLOSER, Greedy DD, Shortest Palindromic Substring, Another Birthday Present!, Chef in Fantasy League, Rotate The Array, Value of Name, Distribute Candies, Sharing is Caring, Ish and String Game, A - All Vowels, Equal Number, Chef and Work, QUARANTINE FUN, THE BUNKING GUY, HAPPY EMPLOYEE, Xor and Xnor Series, Password Hacking, AND Plus OR, Jewel Mine, REMOVE IT, CRACK IT, Help santa, CHOCO PRIME, Morning Assembly, Happy Kids, Chef and Sum, Chef and Numbers, CHEF PIZZA, Highest and Lowest, Magical Game, Chef Need Help, Highest Divisor, Body Mass Index, First and Last digit, Total Expenses, Population Control, Smallest Possible Whole Number, Powerful Soldier, Digitone, Special 7, Total Correct Submissions, Pawri Meme, Matrix XOR, Weight Balance, Lucky Four, Place The Numbers Game, Array Kitkat, Possible Victory, Make the Sum Even, Passing Marks, Equinox Strings, Coldplay, Bitwise Tuples, Richie Rich, Cyclic Quadrilateral, Relativity, Even tuples, Chef and Spells, Three Dices, Cricket Ranking, Shoe Fit, Food Chain, Red Alert, Penalty Shots, Black cells in a chessboard, Which Division, Maximum Length Even Subarray, Programming Languages, Hardest Problem Bet, Odd Repeat, Find the Direction, Obtain the Sum, The Two Dishes, Cars and Bikes, Good Weather, Fake GCD, A Subtask Problem, The Preparations, Chef And Salary Pay, Drunk Alcoholic, Which Mixture, RCB and Playoffs, Cool Name, Gold Mining, Lucky Number, Pass or Fail, Chef and Pairing Slippers, Average Flex, Problem Category, The One with Russ, GCD of Prefixes, Chef on Vacation, New Piece, Can_Reach, Odds and Evens, Can You Eat It, Back to Campus, Make them equal, Chef and Stock Prices , Utkarsh and Placement tests, Yet another subarray problem, Game between friends, Chef and Contest, Distinct Elements, Genes, Red Light, Green Light, String protocol, Friends Meetup, Chef and Vacation Transportation , Maximum Trio, Devendra and Water Sports, Vishesh and his Popcorn Combo, Non Zero Xor, Mask Policy, Hungry Ashish, Equal Card Game, Average of Three, Chef and Profits, Chef and Subset Additions, Chef and Lockout Draws, Chef and the Hair Salon, Akash and Function, Fit in Data Type, Chef and His Fruit Stand, Chef and NextGen, Valentine is Coming, Count the Notebooks, Get Lowest Free, Too many items, Shopping Change, Complete the credits, Guess the bottom face, Peaceful Party, Blackjack, Good Program, Battery Low, Fill the Bucket, Tyre problem, Chef and Instant Noodles, Watching Movies at 2x, Chessboard Distance, Bomb the base, Self Defence Training, Car Choice, Qualify the round, Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Alice and Marks, Integers that sum to the same value, Discus Throw, Bath in Winters, Wordle, Chef and Water Bottles, Credit score, Chef and Chocolates, Increase IQ, Minimum number of coins, Chef and Brain Speed, Chef and Gym, Chef and Masks, CRED Coins, The Three Topics, The Rating Dilemma, Volume Control, Finding Shoes, Sasta Shark Tank, Rearranging digits to get a multiple of 5, Test Averages, Speed Limit Test, Bucket and Water Flow , Apples and Oranges, Chef and Chocolates, Course Registration, Digit Sum Parities, Important Pages on CodeChef, Email Reminders, The Cheaper Cab, Monthly Budget, Minimum Cars required, Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2, Good Quality Bulbs, Positive Products, Expiring Bread, Lunchtime, Mario and Transformation, Water Requirement, Jenga Night, Candy Distribution, Bob at the Bank, Chef and Happy String , Equalizing Numbers, Six Friends, Best Coupon, Who is taller!, Presents for Cheffina, Chef and Wire Frames, Chef and Chapters, The Mango Truck, Roller Coaster, Sugarcane Juice Business, Football Cup, Miami GP, Chef gives Party, Get Subscription, Dominant Army, Circular Track, Practice makes us perfect, How many unattempted problems, Problems in your to-do list, My very 1st contest!, Chess Ratings, Score High, Total Prize Money, Make them Zero, Degree of Polynomial, Determine the Winner, Simple XOR, Rating Improvement, Playlist, First and Last, Divisible by 3, Age Limit, Equal Distribution, Minimum number of Flips, Chairs Requirement, Subscriptions, Possible GCD, Alternate Additions, Equal Strings, Burgers, DNA Storage, Joining Date, Waiting Time, It is My Serve, Too many Floors, Determine the Score, Biryani classes, Air Hockey, Gcd and Lcm , Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness, Prime Xor, Chef and his Apps, Best of Two, Retrieve the Array, Change Row and Column Both, Bidding, Enough Space, Chef Drinks Tea, High Accuracy, Counting Words, MATH1 Enrolment, Pass the Exam, Chef and Candies, Chef On Date, Construct N, Minimum Coins, Chess Time, Buy Lamps, Passes for Fair, Fill Candies, Interior Design, The Last Levels, Easy Pronunciation, True and False Paper, Chef in his Office, Insurance, Is it hot or cold, Maximise the Tastiness, Valid Minimum, Discount, Mileage matters, Nearest Court, Split N, Final Population, TV Discount, Sale Season, Hello Equation, Maximum Submissions, Make A and B equal, AI Analysing Code, Air Conditioner Temperature, Height of Rationals, Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights, Number of Credits, Ticket Fine, Team of Two, Balls and Boxes, Fever, Mean and Median, Broken Phone, OR Tuples, Good Pairs, Nearest Exit, Chefland Games, Far Away, Sleep deprivation, Flip the cards, Non-Negative Product, Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements, Audible Range, Expert Setter, Speciality, Podium Finish, Minimum Pizzas, Building Race, Tax in Chefland, Paper Cutting, Different Consecutive Characters , Reach on Time, Odd Sum Pair, Final Sum, X Jumps, Max minus Min, Test Score, One-XOR Deletions, Tasty Decisions, Avoid Squares Please, Mario and the Broken String, Parity, Distinct Colors, Water Consumption, Hackerman, Spliting Balls, Time Complexity, Water Mixing, String Game, Binary Battles, Squats, Monopoly in Chefland, Minimum Number of Ones, Counting Problem, Tour of King, Expense List, Rain in Chefland, Bull or Bear, Make AP, Scalene Triangle, Instagram, Snapchat, Perfect Trio, Indivisible, Sum it, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Mana Points, Add smallest prime factor, Distinct Opposite Sums, Efficient PAN Linking, Inside The Stadium
Contests (509):
September Challenge 2018 Division 2:
Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle
Encoding October'18:
Chef and Binary Strings, And of Ands, Chef and chess, Decode message, Chef vs Chefu
IEMCHEMY - Chemistry Olympiad:
Problem 1, Problem 2, Problem 3, Problem 4, Problem 5, Problem 6, Problem 7, Problem 8, Problem 9, Problem 10, Problem 11, Problem 12, Problem 13, Problem 14, Problem 15, Problem 16, Problem 17, Problem 18, Problem 19, Problem 20, Problem 21, Problem 22, Problem 23, Problem 24, Problem 25
February Challenge 2019 Division 2:
Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef
Fool You 2019:
Dignity of the Nation, nCr, Keen grasp of the obvious, No one is Perfect, Really, 14th March, Back To Childhood
April Challenge 2020 Division 1:
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
ENIGMA - PLINTH'20 LNMIIT (Rated for all):
Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Lapindromes, Reverse The Number
June Challenge 2020 Division 2:
Even Matrix, Chef and Icecream, Chef and String, Chef and Price Control
December Challenge 2020 Division 1:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
December Cook-Off 2020 Division 2:
Self-Destructing Strings, Catch the Thief, Minimum Attendance Requirement
January Lunchtime 2021 Division 2 (Unrated):
Pair Me, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum
Codigo:
Palindrome, Different Colored Pens, Possible Or Not, Minimun length string, String and characters
Codigo'21:
Chef and Patriotic Numbers, Chef and Invigilator , Chef and College Admisison, Republic Subarray
Code Aaj Kal:
Obsession with 7, Chefs Special Palindrome, Chef and 2 Strings, Halry vs Harry, Jethalal and Mehta
push_back(7):
pattern21, pattern22, pattern23, pattern25, pattern26, pattern27, pattern28, pattern29, pattern30
Break-The-Server (Unrated):
PCM Dilemma, Memcached Service, Chef and Laddus For Children, Students, heights and their IQs
Bug Crush 2.0:
BugCrush 2 Question 1, BugCrush 2 Question 2, BugCrush 2 Question 3, BugCrush 2 Question 4, BugCrush 2 Question 7
Runtime Terror:
Common Substring, ICC by Chef, Power Management , Chef and Picnic, Chef and Machine, Arrange The Students
September Challenge 2021 Division 2 (Unrated):
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
CodeChef Starters 31 Division 2 (Rated):
XOR and AND, Alternating String, Sign Moves, Cup Finals, The Unchanging OR, Group Assignment, Economics Class
Starters 37 Division 2 (Rated):
Dazzling Even-Odd Challenge, Beat the Average, Infernos, Maximum OR Minimum
Starters 70 Division 2 (Rated):
Kitchen Timings, Spice Level, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
December Long 2022 Division 2 (Unrated):
Divisible by A_i, Gcd of Subarrays, Good Investment or Not, Divisible by K, Reach fast, Maximise XOR
February Cook-Off 2023 Division 2 (Rated):
Battery Health, Take Not Less, Permutation and Modulus, Minimum Beauty , Netflix
Starters 84 Division 2 (Rated):
Max count of 1, Digit Operation, Chef and Donation, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold
Learning Paths (0):
None
Practice Paths (37):
Strings:
DNA Storage, Play Piano, Wordle, Different Consecutive Characters , Efficient PAN Linking, Chef and Happy String , Studying Alphabet, Lapindromes
Arrays:
Compress the Video, Find maximum in an Array, Snapchat, Cost of Groceries, Bomb the base, Red Light, Green Light, Kitchen Timetable, Candies, Workers, Count of Maximum
Basic Math:
Fitness, Test Averages, Second Max of Three Numbers, Chef and Chocolates, Make AP, Find Remainder, Integers that sum to the same value, Minimum Number of Ones, Negative Product, Scalene Triangle, Sum of Digits, GCD and LCM, Make A and B equal, Construct N, Alternate Additions, Two vs Ten, Puppy and Sum, Divisible by 3, Balls and Boxes
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
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Editorials Contributed (0)
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