Submission #606932

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
606932	2022-07-26 10:03:03	jjiangly	Bosses (BOI16_bosses)	C++14	67 / 100	1568 ms	980 KiB

bosses

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#include <bits/stdc++.h>
using namespace std;
#define all(x) x.begin(), x.end()
#define siz(x) int(x.size())
#define ll long long
#define ar array
#define vt vector
#define inf INT_MAX
#define lnf LLONG_MAX
const int nxm = int(5e3) + 7;
int n, k, u;
vt<vt<int>> e(nxm);
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cin >> n;
  for (int i = 0; i < n; ++i) {
    cin >> k;
    for (int j = 0; j < k; ++j) {
      cin >> u;
      --u;
      e[u].push_back(i);
    }
  }
  int ans = inf;
  for (int i = 0; i < n; ++i) {
 
 
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• Subtask 1: 22 / 22
• Subtask 2: 45 / 45
• Subtask 3: 0 / 33