Batrr
- 7★batrr
- Kazakhstan
- Student
- Harbour.Space University Barcelona, Spain
- List of teams by Batrr
- No Active Plan. View Details
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Ratings System Update
(2023-02-08 22:30:00)Ratings System Update
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Ratings System Update
(2021-12-25 23:00:00)Ratings System Update
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Submissions
Practice Problems (13):
Practice:
Polo the Penguin and the Tree, Addition and Multiplication, Chef and Bitwise OR Operation, Puppy and GCD, Minimum Maximum Confusion, Beautiful Bricks, Biladerim Icin, Fuzzy Linear Combinations, Expected GCD, Doofish Set, Chef Designed a Network, Max Minus Min, Inversions Retrieval
Contests (65):
May Challenge 2018 Division 2:
S-T Mincut, Mighty Friend, Change the Signs, Edges in Spanning Trees, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs
July Challenge 2018 Division 2:
No Strings Attached, Strike or Spare, Magic Set, No Minimum No Maximum, Reach Equilibrium, Gears
October Challenge 2018 Division 1:
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard
March Challenge 2019 Division 1:
Chef and Soccer, Cheating on Queue, Perfect Tree Problem, Treasure Hunt, Yet Again a Subarray Problem, Matchable Permutations
April Challenge 2019 Division 1:
Offer for Chef, Subtree Removal, Playing with Numbers, Kira Loves Palindromes, Mininum XOR over Tree
November Challenge 2019 Division 1:
Physical Exercise, Smallest Beautiful Number, Single Point of Failure
December Lunchtime 2021 Division 1:
In-tree-active Node Coloring, Optimal Sorting, Romantic Reversals, Sleep Technique
June Cook-Off 2022 Division 1 (Rated):
Permutation Segments, Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum
July Lunchtime 2022 Division 1 (Rated):
Tree Interval Queries, Largest Family, Consecutive XOR, Binary String Happiness, Tree Retrieval, Inversions Retrieval
February Cook-Off 2023 Division 1 (Rated):
Take Not Less, Alice Potter and OWL, Alice Potter And Dumbledore Army
Learning Paths (0):
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