Submission #211511

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
211511	2020-03-20 16:26:28	popovicirobert	Building 4 (JOI20_building4)	C++14	100 / 100	333 ms	26136 KiB

building4

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#include <bits/stdc++.h>
#define ll long long
#define ull unsigned long long
#define lsb(x) (x & (-x))
using namespace std;
const int MAXN = (int)1e6;
int arr[2 * MAXN + 1];
pair<int, int> dp[2 * MAXN + 1];
int main() {
#ifdef HOME
  ifstream cin("C.in");
  ofstream cout("C.out");
#endif
  int i, j, n;
  ios::sync_with_stdio(false);
  cin.tie(0), cout.tie(0);
  cin >> n;
  n *= 2;
  for(i = 1; i <= n; i++) {
    cin >> arr[2 * i - 1];
  }
  for(i = 1; i <= n; i++) {
    cin >> arr[2 * i];
  }
  for(i = 1; i <= 2 * n; i++) {
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 89 / 89