제출 #952005

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
952005	2024-03-23 03:37:40	vjudge1	Museum (CEOI17_museum)	C++17	0 / 100	46 ms	265524 KiB

museum

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#include<bits/stdc++.h>
using namespace std;
#define N 10005
#define son v.first
#define len v.second
inline int read(){
  int re=0,f=1;
  char ch=getchar();
  while(!isdigit(ch)){
    if(ch=='-'){
      f=-1;
    }
    ch=getchar();
  }
  while(isdigit(ch)){
    re=re*10+ch-'0';
    ch=getchar();
  }
  return re*f;
}
int dp[N][N][2];
int n,p,Son[N],rt;
vector<pair<int,int>> G[N];
inline void dfs(int now,int fa){
  dp[now][1][1]=dp[now][1][0]=0;
  Son[now]=1;
  for(auto&v:G[now]){
    if(son!=fa){
      dfs(son,now);
      for(int i=min(p,Son[now]);i>0;i--){
 
 
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• Subtask 1: 0 / 20
• Subtask 2: 0 / 25
• Subtask 3: 0 / 35
• Subtask 4: 0 / 20