Submission #208044

#	Time	Username	Problem	Language	Result	Execution time	Memory
208044		Lawliet	Vision Program (IOI19_vision)	C++17	0 / 100	14 ms	1144 KiB

vision

#include "vision.h"
#include <bits/stdc++.h>

using namespace std;

int n, m;

int getCell(int i, int j) { return i*m + j; }

void construct_network(int H, int W, int K) 
{
	n = H; m = W;

	vector< int > all;

	int curInd = H*W - 1;

	for(int i = 0 ; i < n ; i++)
	{
		vector< int > q;

		for(int j = 0 ; j < m ; j++)
			q.push_back( getCell( i , j ) );

		curInd++;
		add_xor( q );
	}

	for(int j = 0 ; j < m ; j++)
	{
		vector< int > q;

		for(int i = 0 ; i < n ; i++)
			q.push_back( getCell( i , j ) );

		curInd++;
		add_xor( q );
	}

	//Lines [h*w , h*w + n - 1]

	int L = curInd;
	int R = curInd;

	for(int i = 0 ; i < n - 1 ; i++)
	{
		vector< int > aux;

		aux.push_back( H*W + i );
		aux.push_back( H*W + i + 1 );

		R++;
		add_and( aux );
	}

	for(int i = 0 ; i < m - 1 ; i++)
	{
		vector< int > aux;

		aux.push_back( H*W + n + i );
		aux.push_back( H*W + n + i + 1 );

		R++;
		add_and( aux );
	}

	vector< int > aux;

	for(int i = L ; i <= R ; i++)
		aux.push_back( i );

	add_or( aux );//R + 1
	add_xor( aux );//R + 2

	aux.clear();

	aux.push_back( R + 1 );
	aux.push_back( R + 2 );

	add_and( aux );
}

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