Rounak Joshi
- 1★rj_rounak
- India
- Student
- Madhav Institute of Technology and Science, Gwalior
- List of teams by Rounak Joshi
- https://discuss.codechef.com/u/rj_rounak
- No Active Plan. View Details
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(2022-11-16 23:00:06)Ratings System Update
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Submissions
Practice Problems (250):
Practice:
Prime Generator, Transform the Expression, Factorial, Enormous Input Test, Sums in a Triangle, Simple Sorting, ATM, Life, the Universe, and Everything, Paying up, Nuclear Reactors, The Lead Game, Discrepancies in the Voters List, Cleaning Up, Cutting Recipes, Three Way Communications, Ciel and A-B Problem, Jewels and Stones, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Buying Sweets, Packaging Cupcakes, Maximum Weight Difference, Uncle Johny, Number Mirror, Chef and Feedback, Chef and String, Chef and Remissness, Dividing Stamps, Chef and Rainbow Array, Count Substrings, The Smallest Pair, Tanu and Head-bob, Chef and Notebooks, Brackets, Fit Squares in Triangle, Piece of cake, Lucky Four, Andrash and Stipendium, Version Control System, 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, Gregorian Calendar, GCD and LCM, Second Largest, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Entrance Exam, Train Partner, Chef and Table Tennis, Strange operations, Chef and Two Strings, Greedy puppy, Who dares to be a millionaire, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, Mahasena, Chef-Detective, Palindromic substrings, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Chef and digits of a number, Alternating subarray prefix, Puppy and Sum, Chef and Chocolate, Simple Statistics, Ada and crayons, Chef And Coloring, Movie Weekend, Cats and Dogs, Laddu, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Sticks, Collisions, One more weird game, Tweedle-Dee and Tweedle-Dum , Studying Alphabet, Lazy Jem, Chef and Inequality, Help Lost Robot!, Download file, Sebi and the highway, Chef and his Students, Extreme Encoding, Quentin Tarantino, Nothing in Common, Chef and His Apartment Dues, Xenny and Alternating Tasks, Bear and Milky Cookies, Bear and Ladder, Similar Dishes, Bear and Candies 123, Bear and Segment 01, Chef and his daily routine, A Good Set, Snake Procession, Temple Land, Snakes, Mongooses and the Ultimate Election, Two Numbers, Chang and Bitwise OR, Whats in the Name, Find the Maximum Value, From heaven to earth, Mathison and pangrams, Little Chef and Sums, Subsequence Equality, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Buggy Calculator, Ordering teams, Villages and Tribes, Days in Month, J - Reached Safely Or Not, K Fibonnaci, Random Pair, Good and Bad Persons, Uniform Strings, Coupon System, Football Match, Coder Life Matters, Rectangle, Chef and Game with Sequence, Chef And His Characters, Survive in ChocoLand, A Big Sale, Chef and Cook-Off, Jumping in the hills, Chef and Glove, Chef Judges a Competition, Chef and Friends, Minimum Deletions, Workers, Xor Again, The Deadly Sin, Candy Love, Cut the Board, Two vs Ten, Secret Recipe, Naive Chef, Trace of Matrix, 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, Archi and Comparsion, Encoding Message, Chef and Secret Ingredient, Chef and Bored Games, Spell Bob, The Great Run, Magician versus Chef, Balsa For The Three, Chef and Eid, Ada School, Chef and Serves, ATM Machine, Judging Delay, Chef and SnackDown, Three Friends, Chef and Sequence, Chef and Difficult Contests, Truth and Dare, Chef and An Ideal Problem, Maximise the Sum, Play Piano, Life Limited, Valid Stack Operations, XOR! Wait for it, Is it a Cakewalk Problem, Fancy Quotes, Appy and Contest, IPL and RCB, Buying New Tablet, Chef and Number Game, Average Number, FlatLand, Maximum Remaining, Testing Robot, Max power, Making a Meal, Guddu on a Date, Chain Reaction, CV, Chef and Distinct Numbers, Chef and Sum, Multiple Choice Exam, Ping Paja Pong, Chef and Mean , Distribute Apples, Playing with Strings, A - Books, Chef Drinks Coke, Eidi Gift, Operations on a Matrix, Playing with Matches, Chef Feeds Cats, Medel, Chef Diet, That Is My Score!, Change It, Penalty Shoot-Out II, Tax Slabs, Doctor Chef, Chef and Wedding Arrangements, Bulbs and Wires, Hail XOR, Chef Is Just Throwing Random Words, Gasoline, Hidden Numbers, Catch the Thief, Minimum Attendance Requirement, Chef and Patients, Palpal Strings, Racing, Lunchtime, Magical Flips, Add and Divide, Prefix Sums, Yet another SOD problem, Product Pain, Subarray permutations, Binod
Contests (130):
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
Upgrad IIT Madras ML and Cloud All India Selection Contest:
The Best Man, Anagrams, Quadratic Equations, Salary SQLite Queries, Mean of a dataset, Bakery Thief, Average, Missing value in the series, Algebra, Fractions, Relationship, Total Area, Probability 1
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
February Lunchtime 2021 Division 3:
Daanish and Problems, Smallest Possible Whole Number, Coprime Range
August Challenge 2021 Division 2 (Unrated):
Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
CodeChef Starters 24 Division 2 (Rated):
Anti Palindrome, Avoid Contact, Yet Another Constructive Problem
Starters 64 Division 2 (Rated):
Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Prime Factor Division, Distinct Neighbours
Learning Paths (0):
None
Practice Paths (14):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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