Submission #732724

#	Time	Username	Problem	Language	Result	Execution time	Memory
732724		raul2008487	Connecting Supertrees (IOI20_supertrees)	C++17	11 / 100	200 ms	23876 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;
		row.resize(n);
		for(int j=0;j<n;j++){
		    if(j==i+1 && p[i][j]){
		        row[j]=1;
		    }
		    else if(j==i-1 && p[i][j]){
		        row[j]=1;
		    }
		    else{
		        row[j]=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