// Problem: P2349 金字塔 // Contest: Luogu // URL: https://www.luogu.com.cn/problem/P2349 // Memory Limit: 128 MB // Time Limit: 1000 ms // // Powered by CP Editor (https://cpeditor.org)
#include<bits/stdc++.h> using namespace std; #define int long long inline int read(){int x=0,f=1;char ch=getchar(); while(ch<'0'||ch>'9'){if(ch=='-')f=-1; ch=getchar();}while(ch>='0'&&ch<='9'){x=(x<<1)+ (x<<3)+(ch^48);ch=getchar();}return x*f;} #define M 2010 //#define mo #define N 110 struct node { int x, y, z, n; }d[2*M]; int n, m, i, j, k; int sum=0x3f3f3f3f3f3f3f3f; int h[N], ans[N], c[N]; int u, v, w, g; queue<int>q;