Submission #421950

#	Time	Username	Problem	Language	Result	Execution time	Memory
421950		MrFrancho	Connecting Supertrees (IOI20_supertrees)	C++14	11 / 100	220 ms	23972 KiB

supertrees

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

int construct(std::vector<std::vector<int>> p) {
	int n = p.size();
	std::vector<std::vector<int>> answer;
	for (int i = 0; i < n; i++) {
		std::vector<int> row;
		if(i) {
			row.assign(n,0);
			row[0] = 1;
		}
		else {
			row.assign(n,1);
			row[0] = 0;
		}
		answer.push_back(row);
	}
	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