제출 #211512

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
211512	2020-03-20 16:26:39	bensonlzl	건물 4 (JOI20_building4)	C++14	100 / 100	584 ms	95572 KiB

building4

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#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> pi;
int N, num[2][1000005];
int fix[1000005];
int curchar[1000005];
int linkend[1000005], linkchange[1000005];
int lowminpref, lowmaxsuff;
vector<pi> chains[1000005];
vector<int> flippos;
void die(){
  cout << -1 << '\n';
  exit(0);
}
int main(){
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cin >> N;
  for (int i = 1; i <= 2*N; ++i){
    cin >> num[0][i];
  }
  for (int i = 1; i <= 2*N; ++i){
    cin >> num[1][i];
  }
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 89 / 89