Submission #1243195

#	Time	Username	Problem	Language	Result	Execution time	Memory
1243195		nikulid	Connecting Supertrees (IOI20_supertrees)	C++20	11 / 100	111 ms	22184 KiB

supertrees

#include "supertrees.h"
#include <vector>

using namespace std;

#define pb push_back

int construct(vector<vector<int>> p) {
	int n = p.size();
	vector<vector<int>> answer;

	// test case 1 (line city)
	
	vector<int> ns(n);
	for(int i=0; i<n; i++){
		for(int j=0; j<n; j++){
			ns[j]=(j == i-1 || j == i+1);
		}
		answer.pb(ns);
	}
	build(answer);
	return 1;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 10
• Subtask 3: 0 / 19
• Subtask 4: 0 / 35
• Subtask 5: 0 / 21
• Subtask 6: 0 / 4