Rihaan
- 4★rihaan1991
- United States
- Student
- The Ohio State University
- List of teams by Rihaan
- No Active Plan. View Details
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Ratings System Update
(2015-04-20 00:30:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (21):
Practice:
Prime Generator, The Rise and Fall of Power, The Morning Commute, Pairing Chefs, Collision in Space, Little Elephant and Boxes, Sereja and Vectors, Polo the Penguin and the Test, Chef Goes Through Segments, Meteor, Byteland Tours, Subtraction Game, Sereja and Arrays, Dividing Stamps, Tanu and Head-bob, The Army, Walk on the Axis, Physics Class, Mahesh and his lost array, Chef and Apple Trees, Cascading Style Sheets
Contests (139):
Cryptoss 2013:
Burnout, Breaking the Magicians Code, Call Of Duty, Blue Diamond, Mafia, A Test of Series
November Challenge 2013:
Chef Game, Superpowers of 2, Yet Another Cute Girl, Sereja and Vectors, Uncle Johny, Square Digit Squares, Missing some chairs
December Challenge 2013:
Art in Digital Age, Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries
January Challenge 2014:
Magic Trick, Sereja and Graph, Bon Appetit, Please like me, Chef and Feedback
February Challenge 2014:
Draughts, Make It Zero, Make Him Happy, Chef and Favourite Sequence, Longest Common Pattern, Little Elephant and Subarrays, Colored Array, Make It Zero 2
March Challenge 2014:
Sereja and Sorting 2, Team Split, Binary Tournament, Walk, Little Chef and Numbers, Mike and Stamps
April Challenge 2014:
Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees
May Challenge 2014:
Little Elephant and Balloons, Compilers and parsers, Chef-jumping, Chef and Strange Matrix, Stone
July Challenge 2014:
Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner
August Challenge 2014:
Sereja and Shuffling, Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift
September Challenge 2014:
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation
October Challenge 2014:
Remy paints the fence, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014:
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem
January Challenge 2015:
Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015:
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Jigsaw Puzzle Solving, Chef and Equality
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales
Learning Paths (0):
None
Practice Paths (1):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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