Yen-Jen Wang
- 7★austin990301
- ACM-ICPC World Final 5th Place | IOI Silver Medalist | ACM-ICPC Asia Regional Gold Medalist
- Taiwan
- Student
- Tsinghua University
- List of teams by Yen-Jen Wang
- No Active Plan. View Details
Activity Heat Map
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Ratings System Update
(2017-12-11 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Junior Rating Graph
Ratings System Update
(2017-12-11 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (109):
Practice:
Sereja and Dividing, Addition and Multiplication, Maximum Difference Walk, Sereja and Stones, Sereja and Matrix Division, Sereja and Game 2, Steady tables, Sereja and Salesman, Sereja and GCD 2, Chef and Problems, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Bread, Gcd Queries, Matrix, Chef and His Friend, Chef and Memory Limit, Way Out, Chef and Inflation, Chef and His Garden, Chef and Polygons, Social Cluster, Gravity Guy, MasterChef, Chef and String, Na2a and lucky stone, Chef and Cube, Ingredients, Chain of Doughnuts, Nikitosh and xor, Rupsa and the Game, Cooking Machine, Time measure, Churu and Balls, Count Subarrays, Count Steps in Matrix, Aditi and Magic Trick, Chef and insomnia, Bank robbery, Who dares to be a millionaire, Receipt Recovery, Lighthouses, Cracking the Code, Chef and collection of stamps, Chef and cinema, Spheres, Chef and the stones, Chef and Making Triples, Cyclic shifts in permutation, Chef and Chetris, Eugene and function, Rupsa and Equilateral Triangle, Easy Queries, Efficient Delivery, Cyclist Race, Plane Division, Chef and cakes, Oracle Devu and Longest Common Subsequence, Chef and Filters, Chef and Girls, Tanks, Chef and Time Machine, Devu and Perfume, Chef and Socks, Chef and Tic-Tac-Toe, Chef and Polygons, Chef and math, Chef and Balls, Forest Gathering, Maximum K Sums, Chef and Amazingness of Numbers, Tree Coloring, Optimal Shopping II, Chef and Big Soccer, Laddu, Coins And Triangle, Akhil Recovers The Lost Array, Akhil And Colored Balls, Chef and special numbers, Funny gnomes, Akhil And Random String, Collisions, One more weird game, Defend the Recipe, Scheduling jobs on a cluster, Maximum Grid, A Good Problem, Drumpf for President!, Lumpy - The Bus Driver, Product of Diameters, Chef and Triangles, Restore the Permutation, FastFood Combos, Bear and Shuffled Points, The Largest Bouquet, The Counties, Chef and his Students, Chef and Square Set, Gotham PD, Chef and Ridges, Appy Loves One, Three Friends, Coloring the Grid, Weird Question, Niceness of the Arrays, Magician versus Chef 2, Chef and Difficult Contests, Chef and Happiness
Contests (138):
July Challenge 2015:
Addition and Multiplication, Bread, MasterChef, Na2a and lucky stone, Chef and Cube
February Challenge 2016:
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective, Matrix Maximum Sum
April Challenge 2016:
Amazing Experiment, Mario and Luigi, Help Watson Escape, Fibonacci Queries, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring, Game of snakes on a grid
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, Chef and cities, Devu and an Array
July Challenge 2016:
Andrash and Stipendium, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity
August Challenge 2016:
Chef and His Garden, Chef and Circle Run, Chef and Chocolate, Chef and Round Run
September Challenge 2016:
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
October Challenge 2016:
Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs, Chef and Two String
November Challenge 2016:
Count Permutations, Friends Meeting, Urban Development, Gift and Chef, Kirito in Memeland, Chef and squares, Sereja and Ways in the Cube, Task for Alexey
December Challenge 2016:
Train Partner, Kth Max Subarray, Chef and Finding Direction, Sereja and Increasing subsequence, Kirito in labyrinth, Edit Distance Revisited, Roses for Alexey, Our Base is Under Attack, Bear and Three Colours
January Challenge 2017:
Capital Movement, Cats and Dogs, Sereja and BOX, Chef and Circle, Fantastic Four, Digits Cannot Separate, Reservior, Tourists in Mancunia
February Challenge 2017:
Chef and Yoda, Primitive Queries, Interval Game, Sereja and Inversions, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
March Challenge 2017:
Cooking Schedule, Completing favorite game, Xenny and Alternating Tasks, Pishty and birthday, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
April Challenge 2017:
Chef and Digits, Bear and Random Grid, Chef and Divisor Tree, Stable market, Heavy-Light Decomposition, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
June Challenge 2017:
Persistent oak, Chef and Prime Queries, Saboteur (Challenge), A Good Set, Cloning, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017:
Chef and Sign Sequences, Irrational Root, Pishty and tree, Multiplication Program, Tree Expectancy, Whats in the Name, Servers (Challenge), Calculator , IPC Trainers, Two Coins
December Challenge 2017:
Chef and Direction, Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef, Leonardo And Queries, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
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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