Love Running Every Day
Tags: LCA, Segment Tree, Link-Cut, Heavy-Light Decomposition, Difference, LCT, Tree
Difficulty: 0.77 Download⬇️
Overview
- English Description
- Chinese Description
- MiniZinc Specification(English)
- MiniZinc Specification(Chinese)
Problem Description
We provide the natural language description of the task in 3 formats (.pdf,.docx,.md) and 2 languages (Chinese, English), the formal specification of MiniZinc description, which can be obtained by clicking the link under the title to download the whole task
Test
Input:
- MiniZinc Input Download 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
- Terminal Input Download 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20