Submission #212290

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
212290	2020-03-22 16:40:04	ksun48	Harvest (JOI20_harvest)	C++14	100 / 100	897 ms	132656 KiB

harvest

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#include <bits/stdc++.h>
#include <bits/extc++.h> /** keep-include */
using namespace std;
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
using namespace __gnu_pbds;
template<class T>
using Tree = tree<T, null_type, less<T>, rb_tree_tag,
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 20 / 20
• Subtask 3: 75 / 75