Contest | Problem |
---|---|
JUNE17 | SBTR |
MAY17 | GPD |
JULY17 | SRVRS |
AUG17 | MATDW |
LTIME51 | MATDYS |
MATPAN | |
MATTEG | |
MATCUT |

Alexandru Valeanu
- 5★alexvaleanu
- Competitive programmer. CS undergraduate at University of Oxford
United Kingdom
- Student
- University of Oxford England, United Kingdom
- List of teams by Alexandru Valeanu
- No Active Plan. View Details
Activity Heat Map
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Ratings System Update
(2017-07-29 23:00:00)Ratings System Update
(2022-12-20 00:00:00)Junior Rating Graph
Ratings System Update
(2016-02-15 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (119):
Practice:
Small factorials, Pouring water, Marbles, Stable Marriage Problem, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Fossil in the Ice, Turbo Sort, Not a Triangle, ATM, Life, the Universe, and Everything, Permutation Cycles, A puzzle game, Binomial Coefficient, Yet Another Number Game, Flipping Coins, Cooling Pies, A String Game, Cutting Recipes, Number Game Revisited, Holes in the text, Three Way Communications, Can You Multiply, Popular Rice Recipe, Socializing Game around Pizza, Younger Brother, Hotel Bytelandia, Ciel and A-B Problem, Dynamic GCD, Count of Maximum, Little Elephant and Bombs, Block Game, Racing Horses, Doors, Different Trips, Pizza Delivery, The Mirror of Galadriel, Level Of Difference, Fire Escape Routes, Your Name is Mine, Andrew and the Meatballs, Mountain Holidays, Subtraction Game 1, Subtraction Game 2, Chopsticks, Count K-Primes, Sereja and Graph, CAO Stage-3, Chef and The Right Triangles, Strange Matrix, Chef and Gift, Chef and Pie, Kamehameha, Code, Combinatorial Numbers, Statues, Line Problem, Lucy and Palindromes, Exponential Game, Chefs in Queue, Trees and Subtrees, Jack - The Gentleman, Rich Rhyme, A Story with Strings, Game of Divisors, Little Elephant and T-Shirts, Shortest Path in Binary Trees, Tree Game, Permutation Shuffle, Lucky Fives, Coprime Triples, Dynamic Inversion, Earthquake, And Operation, Shift The String, Lowest Common Ancestor, Simple Editor, Friends, Chef and Array, Harrenhal, Wall, Iron Islands, Shooting, Chef and medium problem 2, XOR with Subset, Most Distant Points, String Matching, Candidate walk, Just multiply, Many bananas, Palindromeness, No Unpaired Chefs, Taxi Driver, Equality, Version Control System, How to Repaint a Fence, Na2a and lucky stone, Cops and the Thief Devu, Maximize Disjoint Pair Sum, Path containing K Nodes, Count Subarrays, Chef and Bitwise OR Operation, Chef and Submatrix, Chef and Two Strings, Chef and Sets, Capital Movement, Make Palindrome, Palindromes and Substrings, Cat and Mouse, Super Strings, Watson asks Does Permutation Exist, ChefWatson uses Social Network, FastFood Combos, Minimum Reversals, Divide the Set, Mathison and the Dynamo shuffle, Mathison and pangrams, Mathison and the teleportation game
Contests (119):
September Challenge 2014:
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
September Lunchtime 2014:
Chef and easy problem, Chef and easy problem 2, Chef and medium problem , Chef and medium problem 2
January Challenge 2015:
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales
February Challenge 2016:
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Chef-Detective
April Challenge 2016:
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
Learning Paths (0):
None
Practice Paths (0):
None
Contributions
Problems Authored (8)
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution