Hiroto Sekido
- 7★laycurse
- Japan
- Professional
- Kyoto University
- No Active Plan. View Details
Activity Heat Map
Rating Graph
Ratings System Update
(2018-02-19 00:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (36)
December 2010 Challenge
Delivering Bread, The Hungry Bear, Odd Binomial Coefficients, Byteknights and Byteknaves, A String Game
January 2011 Challenge
Restaurant Expansion, Chess Pushing Game, Flu Shot Lineup, Splitting Giant Subs, Count Relations
The January 2011 Cook-Off
Holes in the text, Chef team, Whole submatrix, Time of collisions
February 2011 Contest
Bogosort, Glass Measurement, Rush Hour, Milestones, Counting Terms, Coloring Colorable Graphs
February Cook - Off Challenge
Integer Sequences, Breaking Into Atoms, Three Way Communications, Dance Floor Energy
March 2011 Challenge
K-Unique Sequence, Omax
March Cook-off Challenge
Money Transformation, Snake Snaky, Grouping Chefs
April Long Contest
Gravel, Number Game Revisited, Generalized Independent Sets, Graphs in Euclidean Space, Central Point, Rectangles Counting
April Cook-Off Challenge
The Grand Cook Off, A Prime Conjecture, Internet Media Types
May Long Contest 2011
Tree Product, The Great Wall of Byteland
May Cook-off 2011
Popular Rice Recipe, Socializing Game around Pizza, Packing the Golden Triangles, Distribute idlis Equally, Preferred Cooking Schools
June Long Contest 2011
Maximal Score Path, Chef Teams, Restock
June Cook-off
Correctness of Knight Move, Super-plane
July Cook-off 2011
Misinterpretation, Mean Mean Medians, Garden Squares, Pleasing Chief
August Cook-off 2011
Vote for the Noodle Soup, Open the Dragon Scroll, Rotate the String, Angry Chef - Crispy Chips, Collect the Chocolate Chips
September Long Contest
Younger Brother, BIT Magazine
September Cook-off
Last Digit Sum, Digit Rotation, Target Practice, Hotel Bytelandia
October Cook-off
Generalized Arithmetic Progression Free Sequence, Permute Digits, First non-Palindrome, Chef Travel Routes
November Cook-Off
Colorful Chain, Moving Coins, Subanagrams, Graph on a Plane
January Cook-Off
Collision in Space, Makx Sum, Zeta-Nim Game
February 2012 Cook-off
Careful Calculation, Daily Train, Equation Solver
October Cook-Off 2012
Buying Sweets, Equalization, Tennis Tournament
November Cook-Off 2012
Little Elephant and Magic, Little Elephant and Lucky Segment, Little Elephant and Permutations, Little Elephant and Divisors
December Cook-Off 2012
Expected Greatest Common Divisor, Root of the Problem, Packaging Cupcakes, Reversing directions
May Cook-Off 2014
Substrings and Repetitions, Book Game with Chef, Divide the Cake, Ups and Downs
September Cook-Off 2014, ACM-ICPC Warm up
Sherlock and the Grid, Subarray GCD, Subarray LCM, World War 2, Updating Edges on Trees
June Challenge 2014
Little Elephant and Blocks, Maxim and Progressions, Chef and Functions, Chef and Digit Jumps, Chef and Subarray, Two Companies, Guessing Game, Forgot Password
February Lunchtime 2014
Sereja and Two Arrays, Sereja and ASum, Sereja and D, Sereja and Arrays
November Lunchtime 2014
A wolf, a sheep and cabbage, Deja Vu, Yet another substring problem, Dividing the Students
April Challenge 2015
Count Sequences, Chef and Array, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales, Little Party, Black-white Board Game, Devus and their voting system
April Challenge 2017
Bear and Random Grid
April Lunchtime 2017
Bear and Segments, Bear and Segment 01
May Lunchtime 2017
Prefix Inversions, Post Tree
January Cook-Off 2018
Multiple of 3, Make array great again, Survive in ChocoLand
February Challenge 2018
Broken Clock, Chef And His Characters, Chef And The Patents, Chef and odd queries, Points Inside A Polygon, Car-pal Tunnel, Permutation and Palindrome
February Cook-Off 2018
Chef and Cook-Off, Chef and Tuples, Chef and Chefness, Chef and Line
Total Problems Solved: 146
Contributions
Problems Authored (0)
No Contribution
Problems Tested (108)
Editorials Contributed (0)
No Contribution