Rahul Kumar
- 2★rahulkumar1226
- India
- Student
- Indian Institute of Technology Roorkee Uttarakhand, India
- List of teams by Rahul Kumar
- https://discuss.codechef.com/u/rahulkumar1226
- No Active Plan. View Details
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Ratings System Update
(2024-01-03 22:30:04)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (106):
Practice:
Enormous Input Test, Cutting Recipes, Lucky lucky number, Little Elephant and Lemonade, Packaging Cupcakes, Name Reduction, Polo the Penguin and the Test, Number Mirror, Chef and Remissness, Chef-jumping, Chef and Digits, Dividing Stamps, Ups and Downs, Stone, Approximately II, Chef and easy problem, Chef and Piano Scales, Add Two Numbers, Find Remainder, Sum of Digits, Helping Chef, Valid Triangles, Grade The Steel, Second Largest, Small Factorial, Finding Square Roots, The Block Game, Chef and Two Strings, Chef And Operators, Mahasena, Chef and Three Dogs, Puppy and Sum, Cats and Dogs, Coins And Triangle, Studying Alphabet, Bear and Ladder, Snake Procession, Rectangle, Chef and Glove, Candy Love, Two vs Ten, Trace of Matrix, Sum OR Difference, Decrement OR Increment, Problem Sort, Magic Set, Chef and Bored Games, Ada School, Chef and Serves, ATM Machine, Buying New Tablet, Average Number, Dilemma, Football, Playing with Strings, Easy Math, Operations on a Matrix, Cakewalk, Counting Inversions Revisited, How much Scholarship, Chef Diet, Bob and His Friends, Chef and Work, Even Pair Sum, Minimum Attendance Requirement, Weight Balance, Food Chain, Programming Languages, Airline Restrictions, Cars and Bikes, Chef in Vaccination Queue, Vaccine Dates , Can You Eat It, The One Where It All Began, Chef and Stock Prices , Prime in a binary string, Mask Policy, Equal Card Game, Average of Three, Chef and Lockout Draws, N Queens Puzzle Solved !, Points and Lines, Lazy Salesman, Blackjack, Battery Low, Chessboard Distance, Lunchtime, Break the Stick, Equal Distribution, Slow Solution, Easy Pronunciation, Final Population, TV Discount, Make A and B equal, Good Turn, Distinct Matrix, Divide Pages, Maximum Capacity, Chef And Adjacent Sums, Return the Change, Existence, Crushed Apples and a Balance Scale, Maximum Sum Permutation, FIND A and B, Airport Management, Dull Operation
Contests (130):
March Long One 2022, Division 4 (Rated):
Akash and Missing Class, Discus Throw, Bath in Winters, Wordle
March Lunchtime 2022 Division 4:
Credit score, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins
August Long 2022 Division 4 (Rated):
Sale Season, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal
August Lunchtime 2022 Division 4 (Rated):
Test Averages, Candy Distribution, Equalizing Numbers, Height of Rationals
September Long 2022 Division 4 (Rated):
Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Interesting Subarray, Good Pairs
Starters 58 Division 4 (Rated):
Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements
Starters 59 Division 4 (Rated):
Chef and Happy String , Suspense String, Confusing Concatenations, Audible Range, Speciality
Starters 60 Division 4 (Rated):
Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal
February Cook-Off 2023 Division 4 (Rated):
Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix
Starters 80 Division 3 (Rated):
Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements
Starters 85 Division 3 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef
Starters 89 Division 3 (Rated):
Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, DDMM or MMDD
Starters 115 Division 3 (Rated):
Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution
Learning Paths (0):
None
Practice Paths (23):
Strings:
N Buttons 1 Bulb, Wordle, Different Consecutive Characters , DDMM or MMDD, Efficient PAN Linking, Chef and Happy String , Studying Alphabet, Blobby Volley Scores
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution