Submission #1242615

#	Time	Username	Problem	Language	Result	Execution time	Memory
1242615		Boas	Vision Program (IOI19_vision)	C++20	8 / 100	1 ms	328 KiB

vision

#include "vision.h"

#include <bits/stdc++.h>
using namespace std;

#define loop(n, i) for (int i = 0; i < n; i++)
#define pb push_back
#define sz(x) (int)(x).size()

typedef pair<int, int> ii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef set<ii> sii;

void construct_network(int H, int W, int K)
{
	vi resIxs;
	int i = 0,
		j = 0;
	{
		vi pos;
		loop(W, j2) loop(H, i2)
		{
			if (abs(i - i2) + abs(j - j2) == K)
				pos.pb(i2 * W + j2);
		}
		if (sz(pos))
			resIxs.pb(add_and({i * W + j, add_or(pos)}));
	}
	add_or(resIxs);
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 11
• Subtask 3: 0 / 11
• Subtask 4: 0 / 15
• Subtask 5: 0 / 12
• Subtask 6: 8 / 8
• Subtask 7: 0 / 14
• Subtask 8: 0 / 19