Rishabh Agrawal
- 3★out_of_the_box
- United States
- Student
- North Carolina State University
- No Active Plan. View Details
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Ratings System Update
(2021-04-12 15:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (64)
November Challenge 2013
Uncle Johny
April Cook-Off 2014
Snape and Ladder
June Cook-Off 2014
Counting Flags, Painting
July Cook-Off 2014
Copy-Paste, Sum Queries
August Cook-Off 2014
Permutation Shuffle
October Cook-Off 2014
The Army, Walk on the Axis
December Cook-Off 2014
Matrix Again, Good Joke!
April Challenge 2014
Counting Matrices, Farmer Feb, Chef and Digits, Shortest Path in Binary Trees
May Challenge 2014
Compilers and Parsers, Chef-jumping
June Challenge 2014
Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014
Little Elephant and Painting, Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner
August Challenge 2014
Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift
September Challenge 2014
Fun with Rotation
October Challenge 2014
Remy paints the fence, Sereja and two strings, 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, Fombinatorial, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
December Challenge 2014
XOR with Subset, Chef and Apple Trees
December Lunchtime 2014
Delivery Man
January Challenge 2015
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, Chef and Equality
March Challenge 2015
Chef and Notebooks, Devu and his Class, Sign Wave
April Challenge 2015
Chef and Interview, Broken Telephone, Chef and Piano Scales
May Challenge 2015
Chef and new recipe
June Challenge 2015
Chef and Memory Limit, Chef and Polygons
July Challenge 2015
Bread, Na2a and lucky stone, Chef and Cube
August Challenge 2015
Cooking Machine
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix, Bank robbery, Cracking the Code
October Challenge 2015
Count Subarrays, Who dares to be a millionaire, Spheres
December Challenge 2015
Chef and the stones, Plane Division
March Cook-Off 2015
How to Minimize a String
April Cook-Off 2015
Equality, Version Control System
May Cook-Off 2015
Devu and friendship testing, Devu and decorating birthday cake
June Cook-Off 2015
Longest non regular parentheses sub-sequence, Strange operations
August Cook-Off 2015
Chef and the XORed Number , Chef and the Wildcard Matching
September Mega Cook-Off 2015
Forgotten Language, Super Numbers, Stacks
October Cook-Off 2015
Word Stem, Almost Sorted Permutation
December Cook-Off 2015
Chef and Subarrays
May Lunchtime 2015
Devu and Grapes
October Lunchtime 2015
emitL, Fast squarer
December Lunchtime 2015
Distinct Codes
January Long Challenge 2016
Rupsa and the Game, Devu and Perfume
February Challenge 2016
Sereja and Two Lines, Chef and Strange Operations, Rectangles of Love, Chef-Detective
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and Balls
June Challenge 2016
Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016
Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity
September Challenge 2016
Chef and Friends, Chef and digits of a number, Faded Palindromes, Chef and calculation
December Challenge 2016
Train Partner
January Cook-Off 2016
Chef and Destruction, Chef and Fruits
March Challenge 2017
Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Greedy Candidates
July Cook-Off 2018 Division 2
Encoding Message, OR Matrix
April Challenge 2018 Division 2
Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers
July Challenge 2018 Division 2
Magic Set, Strike or Spare
May Challenge 2019 Division 2
Matches, Reduce to One, Where to Build the Roads
October Challenge 2019 Division 2
Operations on a Matrix, Phone Prices
November Challenge 2019 Division 2
Hard Sequence, Weapon Value
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Guessing 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
September Challenge 2020 Division 2
A Problem on Sticks, Ada Matrix, Coronavirus Spread 2
January Challenge 2021 Division 2
Watching CPL, Fair Elections
April Challenge 2021 Division 2
Binary String MEX, Worthy Matrix, Chef and Dice
July Long One 2022 Division 2 (Unrated)
Slow Solution