Ritesh Kumar
- 3★betaphoenix
- India
- Student
- Indian Institute of Technology Kanpur
- List of teams by Ritesh Kumar
- https://discuss.codechef.com/u/betaphoenix
- No Active Plan. View Details
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Submissions
Practice Problems (73):
Practice:
Prime Generator, Factorial, Bytelandian gold coins, GCD2, A Very Easy Problem!, Paying up, Nuclear Reactors, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Cleaning Up, Decreasing String, Number Game Revisited, Open the Dragon Scroll, Ciel and A-B Problem, Lucky Long, Fit to Play, Jewels and Stones, Little Elephant and Strings, Little Elephant and Bombs, Arranging Cup-cakes, Racing Horses, Code Crazy Minions, Coin Flip, Tourist Translations, Little Elephant and Permutations, The Minimum Number Of Moves, Three Different Numbers, Maximum Weight Difference, Subtraction Game 1, Attic Crossing, Splitting Candies, Chef and The Right Triangles, Uncle Johny, Magic Pairs, Chef and Feedback, Compilers and parsers, Walk, Chef-jumping, Dividing Stamps, Chef and Subarray, Divide the Cake, Count Substrings, Subarray GCD, Copy-Paste, Chef and easy problem, Steady tables, Chef and Notebooks, Walk on the Axis, Chef and Stones, Suraj goes shopping, Chef and Equality, Chef and Interview, Chairs, Statistics Construction, Subsequence Equality, K-Concatenation, Three Friends, Truth and Dare, Beautiful Garland, A-B Game, Largest Increasing Subsequence, Four Numbers(Keteki), Palindrome (Keteki), Capturing Bird in A Camera, Life Limited, Valid Stack Operations, Print Pattern, Max Range Queries, Chef and Party, Where to Build the Roads, Strip in a Tree!, Tower Counting
Contests (118):
December Challenge 2018 Division 2:
Max and Electrical Panel, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem
November Challenge 2018 Division 2:
Chef and Ridges, Chef and Difficult Contests, Chef and Happiness
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, Problem 26, Problem 27, Problem 28, Problem 29, Problem 30
January Challenge 2019 Division 1:
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, (Challenge) Chef and Matching Game, A Pizza Slice
August Cook-Off 2019 Division 2:
Rich Substrings, Chef and Pepperoni Pizza, Two Circles, Chef Drinks Coke
September Lunchtime 2019 Division 2:
Chef Feeds Cats, Chef and Football Match, All Substrings, Find the Sum
August Cook-Off 2020 Division 2:
Red-blue Trees, Polygon Relationship, Chef and Work, K-Foldable String
Learning Paths (0):
None
Practice Paths (1):
Contributions
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