Moving
话题1：why do some young people keep moving
why do some young people keep moving eg: well I think fist of all young people compeare to older generation has higher level of mobility,because they ......
Overcoming Fear of Failure：Facing Your Fear of Moving Forward
It's almost impossible to go through life without experiencing some kind of failure. People who do so probably live so cautiously that they go nowhere ......
[ARC114D] Moving Pieces on Line 解题报告
[AT题面](https://atcoder.jp/contests/arc114/tasks/arc114_d) ## 简要题意 有一个红色的数轴，相邻两个整点之间连有一条边，所有边初始为红色。数轴上有 $n$ 个棋子，将一个棋子从 $a$ 位置移到 $b$ 位置，可以将 $(a,b)$ 之间红边 ......
[LeetCode] 1033. Moving Stones Until Consecutive
There are three stones in different positions on the X-axis. You are given three integers a, b, and c, the positions of the stones. In one move, you p ......
Moving to Nuremberg UVA12223
题目大意：给出n，一个无根的树，每条边上都有权值。 现在每个位置都有一个景点，一个人想在一年之内去cnt[ i ] 次景点，所以接下来给出m，表示说在m个位置上有这个人想去的地方，给出位置以及想去的次数（注意，每去一个景点都要返回自己的住处），namo这个人该住在哪里走的路程才最短。 换根dp #i ......
AtCoder Regular Contest 114 D Moving Pieces on Line
洛谷传送门 AtCoder 传送门 挺有意思的题。 首先显然地，一个棋子不会走回头路。于是一个棋子沿着边走的效果就是区间异或。 更进一步，设 $s_i$ 为 $i-1 \to i$ 的边颜色与 $i \to i+1$ 的边颜色是否相同（差分），相当于对于每个 $i$ 都选择 $s_{a_i}$ 和 ......