Pavel Ustinov
- 5★rotozoom
- United States
- Professional
- Microsoft
- List of teams by Pavel Ustinov
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2018-12-18 01:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (50):
Practice:
Life, the Universe, and Everything, Tree Game, Permutation Shuffle, Coprime Triples, A wolf, a sheep and cabbage, Servers, Steady tables, Player, Zombinatorial, Dividing the Students, Queries On Tree, Many bananas, Suraj goes shopping, Tojo hates probabilities, Random Rudreshwar, Devu, his friends and birthday gifts, Chef and Memory Limit, Way Out, Chef and Polygons, Set Difference , Saving a gift of love, Painting the Boxes, Chef Anup, Gravity Guy, Nikitosh and xor, Devu and friendship testing, Rupsa and the Game, Devu and decorating birthday cake, Chefs and Voting for best friend, Cooking Machine, Greedy puppy, Puppy and game, Aditi and Magic Trick, Puppy and cats, Lighthouses, Chef and the stones, Chef and the XORed Number , Chef and the Wildcard Matching, Chef and Filters, Query over Matrix, Black And White Cells, Sereja and Line, Sereja and Array and Subtracting, Sereja and Tree 2, Chef and Time Machine, Devu and Perfume, Chef and Proportion, Chef and Numbers, Chef and Land, Red and blue points
Contests (77):
November Challenge 2014:
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
December Challenge 2014:
Chef and Apple Trees, XOR with Subset, Chef and Bracket-Pairs, Chef Under Pressure
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
February Challenge 2015:
Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Chef and Piano Scales
July Challenge 2015:
Addition and Multiplication, Rohith and Circles, Chef and Cube, Na2a and lucky stone, Bread, MasterChef, Maximum Difference Walk, Sereja and Game 2
February Cook-Off 2015:
Parenthesis with Maximum Sum Subarray, Fit Squares in Triangle, Strategy for the World Cup
June Cook-Off 2015:
Ankit, Srijan and a game of stone piles, Longest non regular parentheses sub-sequence, Strange operations
January Challenge 2018:
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
Learning Paths (0):
None
Practice Paths (1):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution