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Chen Hao
- 4★oahcc
Taiwan
- Student
- National Taiwan University
- No Active Plan. View Details
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(2020-07-25 22:30:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Contests (40)
June Cook-Off 2014
Counting Flags, Knapsack Problem, Painting
September Cook-Off 2014, ACM-ICPC Warm up
Sherlock and the Grid, Subarray GCD, Subarray LCM, World War 2
December Cook-Off 2014
Servers, Matrix Again, Player, Good Joke!
June Challenge 2014
Maxim and Progressions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014
Little Elephant and Painting, Garden Game, Chef and Frogs, Count Substrings, Reach The Point, Dish Owner
August Challenge 2014
Chef and Reversing, Chef and Gift
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, Distinct Characters Subsequence, Chef and Red Black Tree
December Challenge 2014
Chef and Bracket-Pairs, Chef and Apple Trees
January Challenge 2015
Queries on the String, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
January Lunchtime 2015
Piece of cake, Candidate walk
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality
March Challenge 2015
Chef and Notebooks
April Challenge 2015
Chef and Interview, Broken Telephone, Chef and Piano Scales
May Challenge 2015
Chef and Prime Divisors, Set Difference , Chef and new recipe
June Challenge 2015
Chef and Memory Limit
August Challenge 2015
Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick, Chef and insomnia
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire
December Challenge 2015
Chef and the stones, Plane Division, Chef and Filters
July Lunchtime 2015
Greedy puppy, Puppy and game, Puppy and cats
February Challenge 2016
Chef-Detective
May Challenge 2016
Laddu
June Challenge 2016
Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
September Challenge 2016
Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Chef and Keyboard, Chef and Three Dogs
November Challenge 2016
Task for Alexey
January Challenge 2017
Cats and Dogs
February Challenge 2017
Chef and Triangles, Chef and His Apartment Dues
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
September Challenge 2017
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Weasel does Xor on Tree, Fill The Matrix, Little Chef and Sums
October Challenge 2017
Max Mex, A Balanced Contest
November Challenge 2017
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
October Cook-Off 2017
Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries, Chef and Dancing Steps
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle
November Challenge 2018 Division 2
Chef and Ridges, Appy Loves One, Chef and Difficult Contests, Chef and Happiness
June Lunchtime 2019 Division 2
Fuzzy Conversions, Ping Paja Pong, Magda and Silly Pairs, The Grux Permutation , Igzi and Burly Array
July Challenge 2019 Division 1
Hit the Coconuts, Snake and Apple Tree, Guess the Prime!, Codechef War, Circular Merging
August Challenge 2019 Division 1
Guddu and his Mother, Dilemma
July Lunchtime 2020 Division 1
Binary Concatenation