제출 #1171034

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1171034		sasde	Art Collections (BOI22_art)	C++20	0 / 100	0 ms	428 KiB

art

#include<bits/stdc++.h>
#include "art.h"
#define task "strdel"
#define ii pair<int,int>
#define iii pair<int,ii>
#define iv pair<ii,ii>
#define se second
#define fi first
#define ffi fi.fi
#define sfi se.fi
#define sse se.se
#define fse fi.se
#define lt(i, c, d) for(int i = c; i <= d; ++i)
#define fl(i, c, d) for(int i = d; i >= c; --i)
#define pb push_back
#define emb emplace_back
#define emf emplace_front
#define em emplace
using namespace std;
const int N=1e6+5,lg=20,mod=1e9+7;
mt19937 rd(chrono::steady_clock::now().time_since_epoch().count());
int Rand(int u,int v){
 return u+rd()%(v-u+1);
}
int n,v=0;
bool k[N];
vector<int>res;
void cc(int i){
  if(i>n){
    int u=publish(res);
    if(u==v){
answer(res);exit(0);
    }
    v=u;
    return;
  }
  for(int j=1;j<=n;++j){
    if(!k[j]){
      res.emb(j);k[j]=true;
      cc(i+1);k[j]=false;
      res.pop_back();
    }
  }
}
void solve(int N){
  n=N;
  cc(1);  
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30