Submission #1150012

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1150012	2025-02-13 15:09:50	jhwest2	Cultivation (JOI17_cultivation)	C++20	80 / 100	2095 ms	9964 KiB

cultivation

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#include <bits/stdc++.h>
#define ff first
#define ss second
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
const int INF = 1e9 + 10;
int main() {
  cin.tie(0); ios_base::sync_with_stdio(0);
  int r, c, n;
  cin >> r >> c >> n;
  vector<pii> V;
  for (int i = 0; i < n; i++) {
    int x, y;
    cin >> x >> y;
    V.push_back({--x, --y});
  }
  sort(V.begin(), V.end());
  int X[n], Y[n];
  for (int i = 0; i < n; i++) {
    tie(X[i], Y[i]) = V[i];
  }
  set<int> K;
  for (int i = 0; i < n; i++) {
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 20 / 20
• Subtask 6: 0 / 20