Submission #577353

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
577353	2022-06-14 15:16:48	handlename	Game (APIO22_game)	C++17	30 / 100	4035 ms	9112 KiB

game

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#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define mp make_pair
const int MOD=1e9+7;
int n,k;
vector<int> adj[300001];
bool work;
bool vis[300001];
void init(int N,int K){
  n=N;
  k=K;
  work=false;
  for (int i=0;i<k-1;i++){
    adj[i].pb(i+1);
  }
}
void dfs(int x,int ori){
  if (x==ori) work=true;
  if (work) return;
  if (vis[x]) return;
  vis[x]=true;
  for (auto i:adj[x]){
    dfs(i,ori);
  }
}
int add_teleporter(int u,int v){
  adj[u].pb(v);
  for (int i=0;i<n;i++) vis[i]=false;
  for (int i=k-1;i>=0;i--){
 
 
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• Subtask 1: 2 / 2
• Subtask 2: 10 / 10
• Subtask 3: 18 / 18
• Subtask 4: 0 / 30
• Subtask 5: 0 / 40