Submission #1207775

#	Time	Username	Problem	Language	Result	Execution time	Memory
1207775		tamzid	슈퍼트리 잇기 (IOI20_supertrees)	C++20	0 / 100	1 ms	328 KiB

supertrees

#include "supertrees.h"
#include <vector>
using namespace std;

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

	if(n == 1)
	{
		build({{0}});
		return 1;
	}

	vector<vector<int>> a(n,vector<int>(n,0));

	for(int i=0;i<n;++i)
	{
		a[i-1][i] = 1;
		a[i][i-1] = 1;
	}

	build(a);

	return 1;
}

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