A. Lorenzo Von Matterhorn
A. Lorenzo Von Matterhorn time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Barney li ......![]()
Lesson 3 Matterhorn man
What was the main objective of early mountain climbers? Morden alpinists try to climb mountains by a route which will give them good sport, and the mo ......1月18日 LCA专项训练
A. Lorenzo Von Matterhorn B.Minimum spanning tree for each edge C.Misha, Grisha and Underground D.Fools and Roads E.City Driving 题意：给你一颗基环树（ ......CodeForces - 697C-Lorenzo Von Matterhorn（有点像LCA，原创
传送门： CodeForces - 697C 原创--原创--原创 第一次自己A了一道感觉有点难度的题； 题意：在一个类似于二叉树的图上，1 : u ，v，w 表示从u到v的所以路都加上w的费用 ......
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