Rishi
- 2★rishikr
- Just for fun
- India
- Simp for Yanfei
- Other
- List of teams by Rishi
- https://discuss.codechef.com/u/rishikr
- No Active Plan. View Details
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Ratings System Update
(2020-12-29 22:30:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (199):
Practice:
Factorial, Small factorials, Marbles, Bytelandian gold coins, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, Forces in the crystal, Cleaning Up, Holes in the text, Ciel and A-B Problem, Little Elephant and Candies, Racing Horses, Carvans, Buy1-Get1, Buying Sweets, Maximum Weight Difference, Subtraction Game 1, Pairwise AND sum, Chef and The Right Triangles, Uncle Johny, ATM, Number Mirror, Guessing Game, The Smallest Pair, Chef and Notebooks, Walk on the Axis, Lucky Four, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Helping Chef, Gross Salary, Valid Triangles, GCD and LCM, Finding Square Roots, Chef and Two Strings, Chef And Operators, Mahasena, Processing a string, Chef and digits of a number, Puppy and Sum, Cats and Dogs, Download file, Bear and Candies 123, Max Mex, K Fibonnaci, Beautiful Array, Chef and Friends, Cut the Board, Two vs Ten, Sum OR Difference, Decrement OR Increment, Counting Pretty Numbers, Chef and Bored Games, Chef and Problem Setting, Ada School, Chef and SnackDown, Fancy Quotes, ANTAKSHARI SPECIAL , IPL and RCB, Buying New Tablet, Chef and Party, FlatLand, Too Many Candies, Max power, Easy Fibonacci, Playing with Matches, How much Scholarship, That Is My Score!, Change It, Check Algorithm, Chef and String, School of Geometry, Chef and Street Food, Tax Slabs, Baba And His Blessings, Moony and ICPC team, Find Your Gift, Letter Change, Hex Numbers, Bouncing Balls, Chef in Fantasy League, Zaikia and sticks, Cache Hits, Distribute Candies, Ish and String Game, A - All Vowels, Victory Number, Magic & Corona Medicines, Priya and AND, Chef and Steps, Game on a Strip, Polygon Relationship, Chef Learns BST, Password Hacking, Maximise Subsequence Value, Talksy Turvy, Bowling Strategy, Irrelevant Sum, Arrange the dates, Ada and Dishes, Q1, IGNORE IT, REMOVE IT, Hidden Numbers, CRACK IT, Hamming Distance, Crack First, Rectangle, Daanish and Problems, Ashishgup and Interviews, ROHIT LOVES PRIMES, VALENTINES DAY, Republic Day Parade, F-K, F-L, Chef and Seven, Fussy Permutation, Minimum operations, Chef needs Help, Chef’s Number Puzzle, Pair Me, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum, Hand Shakes, Pocket Money, Help the Boss, Welcome to the world of CP, Find out the absent Student, Impress Your Crush, Hello, CodeChef!, Excited Guy, Consecutive Deletions, Smallest Possible Whole Number, Turn It, Lucky Four, Valid Pair, Equinox Strings, Array Rotation, Xor Equality, Coldplay, Golf, Solubility, apple_cut, Virat_noob, Marathon, Lazy Chef, Correct Sentence, Shuffling Parities, Hardest Problem Bet, Drunk Alcoholic, Cool Name, Alternating Work Days, Chef and Pairing Slippers, Exactly N plus 1 Values, Problem Category, Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Romantic Reversals, Chef and Subset Additions, Chef and Lockout Draws, Bucket and Water Flow , Apples and Oranges, Maximum Pairwise Modular Sum, How many unattempted problems, Problems in your to-do list, Nearest Court, Different Medians, Sale Season, Hello Equation, AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature, Break the elements, Add to Subsequence, Remove Bad elements, Podium Finish, Minimum Pizzas, Binary Substituition, Single Operation Part 1, Single Operation Part 2, Sorted Substrings, Make Multiple, Final Sum, X Jumps, Test Score, Avoid Squares Please, Four Tickets, Return the Change, Existence, Largest and Second Largest
Contests (122):
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Coin Flip, Carvans, Lapindromes, Reverse The Number, Smart Phone, Laddu
DSA Learning Series - Week 2:
Compilers and parsers, Matched Brackets, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
push_back(start):
Pattern Start, Divide Start, Basket Start, Inversion Start, Transition Start, Pattern Revisit Start, Square Start, Patter Decoding Start
Code - Catalyst:
CHEF and Family, CHEF AND SCHOOL, CHEF AND STRINGS, CHEF AND BABY, Chef and Travel , CHEF AND TOY ROOM
March CodeChef Starters 2021 Division 2 (Unrated):
College Life 5, Server Trouble, Nobel Prize, Possible Victory
Learning Paths (0):
None
Practice Paths (11):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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