Submission #304940

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
304940	2020-09-22 08:59:08	ecnerwala	Stations (IOI20_stations)	C++17	100 / 100	1130 ms	1048 KiB

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#include "stations.h"
#include <vector>
#include <cassert>
#include <cmath>
#include <algorithm>
namespace std {
template<class Fun>
class y_combinator_result {
  Fun fun_;
public:
  template<class T>
  explicit y_combinator_result(T &&fun): fun_(std::forward<T>(fun)) {}
  template<class ...Args>
  decltype(auto) operator()(Args &&...args) {
    return fun_(std::ref(*this), std::forward<Args>(args)...);
  }
};
template<class Fun>
decltype(auto) y_combinator(Fun &&fun) {
  return y_combinator_result<std::decay_t<Fun>>(std::forward<Fun>(fun));
}
} // namespace std
std::vector<int> label(int N, int K, std::vector<int> U, std::vector<int> V) {
  std::vector<std::vector<int>> adj(N);
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 8 / 8
• Subtask 3: 16 / 16
• Subtask 4: 10 / 10
• Subtask 5: 61 / 61