Contest | Problem |
---|---|
OTHERS | MAXPRO |
DSAPR | |
MXSEC | |
EASY_22 | |
BIN_SORT | |
MAX_THE_MINI | |
EVEN_FACT | |
ALPHA_NUM | |
DEBUG_01 | |
UPDROME |
Ujjawal Patidar
- 3★patidarujjawal
- India
- Student
- Indore Institute of Science and Technology Indore
- List of teams by Ujjawal Patidar
- https://discuss.codechef.com/u/patidarujjawal
- No Active Plan. View Details
Activity Heat Map
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Ratings System Update
(2022-12-21 23:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (380):
Practice:
Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Cleaning Up, Cutting Recipes, Number Game Revisited, Holes in the text, Three Way Communications, Ciel and A-B Problem, Jewels and Stones, Little Elephant and Bombs, Arranging Cup-cakes, Racing Horses, Carvans, Buying Sweets, The Minimum Number Of Moves, Packaging Cupcakes, Maximum Weight Difference, Lapindromes, Subtraction Game 1, Splitting Candies, Chef and The Right Triangles, Uncle Johny, Number Mirror, Magic Pairs, Chef and Feedback, Farmer Feb, Chef and String, Chef and Remissness, Chef-jumping, Dividing Stamps, Divide the Cake, Count Substrings, The Smallest Pair, Copy-Paste, Tanu and Head-bob, Chef and Notebooks, Good Joke!, Fit Squares in Triangle, Piece of cake, Suraj goes shopping, Lucky Four, Broken Telephone, Flip Flops, Tickets, Devu and Grapes, 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, Farmer And His Plot, Chef and Dolls, Devu and friendship testing, Train Partner, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, Mahasena, Processing a string, Mutated Minions, Palindromic substrings, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Monika And Song, Chef and digits of a number, A Riddle V2, Puppy and Sum, Simple Statistics, Ada and crayons, Chef And Coloring, Movie Weekend, Cats and Dogs, Coins And Triangle, Akhil And Colored Balls, Kitchen Timetable, Sticks, One more weird game, Password, Sums, Studying Alphabet, Lazy Jem, Find The Digits, Download file, Proper Divisors, Chef and his Students, Square It, Xenny and Alternating Tasks, Bear and Milky Cookies, Chef and Weird Spider, Bear and Ladder, Similar Dishes, An Apple a day, Bear and Candies 123, Bear and Segment 01, Chef and his daily routine, A Good Set, Snake Procession, Two Numbers, Chang and Bitwise OR, From heaven to earth, Mathison and pangrams, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Villages and Tribes, Days in Month, Good and Bad Persons, Uniform Strings, Coder Life Matters, Rectangle, Add a Bit, Multiply the Array, A Big Sale, Chef and Cook-Off, Chef and Glove, Chef Judges a Competition, Chef and Friends, Magic Elements, Candy Love, Cut the Board, Two vs Ten, Secret Recipe, 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, Encoding Message, Chef and Secret Ingredient, Chef and Bored Games, Balsa For The Three, Chef and Eid, Ada School, Chef and Serves, ATM Machine, Judging Delay, Chef and SnackDown, Three Friends, Chef and Difficult Contests, Chef and Interactive Contests, Play Piano, Appy and Contest, IPL and RCB, FlatLand, Maximum Remaining, Attendance, CV, Chef and Sum, Multiple Choice Exam, Football, Easy Math, A - Books, Eidi Gift, Playing with Matches, Chef Feeds Cats, Medel, Dinosaurs Football, How much Scholarship, Chef Diet, That Is My Score!, Change It, Usain Bolt vs Tiger, Check Algorithm, Fall in Love, Chef Chick, Recruit Villagers, Find maximum in an Array, Find Your Gift, Two Number Game, COVID Pandemic and Long Queue, FRUIT BASKET, Chef and String, Lost Weekends, Chef and Price Control, Pooja Paath, Sharing is Caring, Rock Paper Scissor, Even-tual Reduction, Chef and Steps, Mode of Frequencies, Watermelon, Split the Str Ing, Chef and Chefina, Gasoline Introduction, Vaccine Distribution, Hidden Numbers, TNP CHALLENGE 403, TNP CHALLENGE 401, TNP CHALLENGE 402, Minimum Attendance Requirement, Sed Sequences, Chef and Division 3, P-A, Chef and Groups, Pair Me, Even Sum, Highest Divisor, Help the Boss, Body Mass Index, Server Trouble, Memcached Service, Smallest Possible Whole Number, Coprime Range, Motivation, Lucky Four, Possible Victory, Valid Pair, World Record, Passing Marks, Chef On Island, Chef and Picnic, Help The Cruise Chef, A - Save Water Save Life, Joker and Batman, Chocolate Monger, Board Exam, Coldplay, Hoop Jump, Golf, Solubility, Covid Analyzer, Guess The Day, False Number, Lazy Chef, Summer Heat, XOR Folding, Chess Match, Unpleasant Ones, N for Number, Maximum Array Xor, Beautiful Pairs, Cricket Ranking, Black cells in a chessboard, Which Division, Maximum Length Even Subarray, Make it Divisible, Maximum Points, Yet another SOD problem, Exactly N plus 1 Values, Missing Sums, Game between friends, Chef and Contest, Allot Table, Lucky Pair, Median Minimization, Romantic Reversals, Count Number of Peaks, Favourite String of Chef, Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , An Interesting Sequence, Mask Policy, Third Wave, Chef and Fixed Deposits, Hungry Ashish, Even Subset Xor, Equal Card Game, Elections in Chefland, Majority_Wins , Yet Another Profit Problem , Non Zero Subarray Xor, Anti Palindrome, study mode, Chef Birthday, Valentine Gift, Yet Another Constructive Problem, EVM Hacking, Fixed Weight, Perfect Permutation, Fit in Data Type, String Reverse, PerMEXuation , Careless Chef, Hostel Room, Prefix Permutation, Four Equidistant Points on a Grid, Parallel Processing, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility, Credit score, Winter, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins, Binary String Cost, Volume Control, Bucket and Water Flow , Apples and Oranges, Course Registration, Palindrome Pain, Admins and Shopping, Best Coupon, Compress the Video, Farmers League, Game of Pooks, Beat the Average, Maximum OR Minimum, Closest Vowels, Maximum Pairwise Modular Sum, How many unattempted problems, Recent contest problems, Problems in your to-do list, My very 1st contest!, A or B, Chess Ratings, Infinity Staircase, Minimum or Maximum, Divisible by 3, Age Limit, Equal Distribution, Minimum number of Flips, Biryani classes, Vowel Anxiety, Bidding, K-MEX, Array sorting, Pass the Exam, Copy and Push Back, Consecutive XOR, Air Blimp, Sum Product Segments, Two Different Palindromes, Sorted Substrings, Make Multiple, Final Sum, Minimum Absolute Score, Pet Store, Instagram, Facebook, Snapchat, Perfect Trio, Maximizing LCS, Odd Even Binary String, Valid Expression, Permutation Subsequence, Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements, Max Binary, Efficient PAN Linking, Inside The Stadium, Monopoly, Plus 2 or Minus 1, Parliament, Masterchef finals, Online or Offline, Largest and Second Largest, Sunday Brunch, October Marathon, Dice Number, Binary Parity, Table Strength
Contests (343):
Newbie Coders:
Hand Shakes, Pocket Money, Welcome to the world of CP, Find out the absent Student, Impress Your Crush, Hello, CodeChef!
Getting started Practice Contest :
Find Second Largest, Raju and His Trip, Find Me, Reverse Me, Range Odd, Sum Is Everywhere, Add Natural Numbers, Factors Finding, Is Both Or Not, Buy Please, Valid Triangle Or Not, Triangle Everywhere, Triangle With Angle, Reverse Star Pattern, Alternative Square Pattern
Runtime Terror:
Common Substring, ICC by Chef, Power Management , Chef and Machine, Arrange The Students
June CodeChef Starters 2021 Division 3 (Rated):
Total Correct Submissions, Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 3 (Rated):
XxOoRr, Optimal Denomination, Maximum Production, Relativity
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
December Lunchtime 2021 Division 2:
Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio
CodeChef Starters 21 Division 3 (Rated):
Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets
January Lunchtime 2022 Division 2:
Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 2 (Rated):
Avoid Contact, Badminton Serves, Yet Another Constructive Problem
February Long 2022 - I, Division 3 (Rated):
Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 3 (Rated):
Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Chef and His Fruit Stand
February Long 2022 - II, Division 2 (Unrated):
Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome
CodeChef Starters 26 Division 2 (Unrated):
Car or Bike, Valentine is Coming, Count the Notebooks, Control the Pollution
CodeChef Starters 27 Division 2 (Rated):
Distinct Binary Strings, Get Lowest Free, Too many items, Shopping Change, Blackjack, The product mystery
CodeChef Starters 28 Division 2 (Rated):
Chef and Instant Noodles, Permutation Xority, Self Defence Training, Car Choice, Qualify the round, Count the Holidays
March Long One 2022, Division 2 (Unrated):
Akash and Function, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle
CodeChef Starters 29 Division 2 (Rated):
String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Decomposition Reaction, Bomb the base
March Long Two 2022, Division 2 (Unrated):
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma
CodeChef Starters 30 Division 2 (Rated):
Minimum Coloring, Gift Shop and Coupon, Chef and Water Bottles, Swapping Chefs Way, Chef and Chocolates, Balanced Reversals
CodeChef Starters 31 Division 2 (Rated):
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
CodeChef Starters 34 Division 2 (Rated):
Binary Mismatch, Average Array, Binary String Xor, Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread
April Lunchtime 2022 Division 2(Rated):
Lunchtime, Mario and Transformation, Buckets Full of Candies, Pair Pain
NULL count(errors)=0:
String debugging, error in line , printing series, find the overridden number, dividing biscuits equally , finding factorial, making fifteen length string, finding relation of two numbers, pass or fail
Starters 38 Division 3 (Rated):
Chef gives Party, Get Subscription, Good Pairs, Average Gift, Dominant Army, Circular Track
May Long Two 2022 Division 2 (Unrated):
Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Degree of Polynomial
June Long One 2022 Division 2 (Unrated):
Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
June Lunchtime 2022 Division 2 (Rated):
Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score
Starters 45 Division 3 (Rated):
Even Equal Odd, Chef and his Apps, Best of Two, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both
Starters 46 Division 3 (Rated):
Sort the String, Counting Words, MATH1 Enrolment, Group Assignment, Army Training
Starters 47 Division 2 (Rated):
Chef On Date, Similar Heights, Construct N, End Sorted, Minimum Coins, Chess Time
July Lunchtime 2022 Division 2 (Rated):
Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, True and False Paper, Largest Family
July Long Two 2022 Division 2 (Unrated):
Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Insurance
Starters 49 Division 2 (Rated):
N Buttons 1 Bulb, Split The String, High Frequency, Is it hot or cold, Maximise the Tastiness, Monks, Valid Minimum
Starters 50 Division 2 (Rated):
Permutation GCD, Discount, Mileage matters, Nearest Court, Average Permutation
Starters 51 Division 2 (Rated):
Split N, Final Population, Different Medians, TV Discount, Dominant Element
Starters 52 Division 2 (Unrated):
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature, Gritty Grid
August Lunchtime 2022 Division 2 (Rated):
Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Height of Rationals
Starters 53 Division 2 (Rated):
Black&White Ring Game, Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights
Starters 55 Division 2 (Rated):
Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone
September Lunchtime 2022 Division 2 (Rated) (Based on EJOI):
Sleep deprivation, Flip the cards, Equalize AB, Stick Break, Permutation Creation
Starters 58 Division 2 (Unrated):
Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements
Starters 59 Division 2 (Rated):
Chef and Happy String , Suspense String, Confusing Concatenations, Audible Range, Speciality
Starters 63 Division 2 (Rated):
One-XOR Deletions, Packing Books, Make Length 1, Tasty Decisions, Avoid Squares Please
Starters 64 Division 2 (Rated):
Mario and the Broken String, Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Distinct Colors, Water Consumption
Starters 70 Division 2 (Rated):
Kitchen Timings, Spice Level, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Learning Paths (0):
None
Practice Paths (32):
Strings:
N Buttons 1 Bulb, Play Piano, Wordle, Malvika is peculiar about color of balloons, World Chess Championship, Efficient PAN Linking, Chef and Happy String , Studying Alphabet, Lapindromes, Chef and Feedback, Chef and the Wildcard Matching
Contributions
Problems Authored (10)
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution