Submission #211558

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
211558	2020-03-20 17:18:02	mcdx9524	건물 4 (JOI20_building4)	C++14	100 / 100	337 ms	26152 KiB

building4

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#include <bits/stdc++.h>
 
using namespace std;
 
typedef long long ll;
 
mt19937 rnd(chrono::high_resolution_clock::now().time_since_epoch().count());
const int N = 5e5 + 7;
const int inf = 1e9 + 7;
pair <int, int> dp[2 * N][2];
int a[2 * N][2];
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int n;
  cin >> n;
  n *= 2;
  for (int i = 0; i < n; i++) {
    cin >> a[i][0];
  }
  for (int i = 0; i < n; i++) {
    cin >> a[i][1];
  }
  for (int i = 0; i < n; i++) {
    for (int j = 0; j < 2; j++) {
      dp[i][j] = {inf, -1};
    }
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 89 / 89