oj.uz

Submission #144874

# Submission time Handle Problem Language Result Execution time Memory
144874 2019-08-18T01:16:23 Z joseacaz Vision Program (IOI19_vision) C++17
12 / 100
 11 ms 1144 KB 
#include "vision.h"
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef vector<int> vi;

void construct_network ( int H, int W, int K )
{
	vi rows, cols, ind, auxrow, auxcol, fin;
	for ( int i = 0; i < H; i++ )
	{
		ind.clear();
		for ( int j = 0; j < W; j++ )
			ind.push_back ( i * W + j );
		
		rows.push_back ( add_or ( ind ) );
	}

	for ( int j = 0; j < W; j++ )
	{
		ind.clear();
		for ( int i = 0; i < H; i++ )
			ind.push_back ( i * W + j );
		
		cols.push_back ( add_or ( ind ) );
	}
	
	fin.clear();
	auxrow.clear();
	for ( int x = 0; x + K < H; x++ )
	{
		ind.clear();
		ind.push_back ( rows[x] );
		ind.push_back ( rows[x + K] );
		auxrow.push_back ( add_and ( ind ) );
	}
	if ( !auxrow.empty() )
		fin.push_back ( add_or ( auxrow ) );

	auxcol.clear();
	for ( int x = 0; x + K < W; x++ )
	{
		ind.clear();
		ind.push_back ( cols[x] );
		ind.push_back ( cols[x + K] );
		auxcol.push_back ( add_and ( ind ) );
	}
	if ( !auxcol.empty() )
		fin.push_back ( add_or ( auxcol ) );

	for ( int i = 1; i < K; i++ )
	{
		if ( i < H && K - i < W )
		{
			auxrow.clear(), auxcol.clear();

			for ( int x = 0; x + i < H; x++ )
			{
				ind.clear();
				ind.push_back ( rows[x] );
				ind.push_back ( rows[x + i] );
				auxrow.push_back ( add_and ( ind ) );
			}

			for ( int x = 0; x + K - i < W; x++ )
			{
				ind.clear();
				ind.push_back ( cols[x] );
				ind.push_back ( cols[x + K - i] );
				auxcol.push_back ( add_and ( ind ) );
			}
			
			ind.clear();
			ind.push_back ( add_or ( auxrow ) );
			ind.push_back ( add_or ( auxcol ) );

			fin.push_back ( add_and ( ind ) );
		}
	}
	
	add_or ( fin );
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Incorrect 2 ms 256 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Incorrect 2 ms 256 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Incorrect 2 ms 256 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Incorrect 2 ms 256 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 256 KB Output is correct
15 Correct 3 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 256 KB Output is correct

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 348 KB on inputs (0, 0), (1, 1), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 11 ms 1144 KB on inputs (57, 107), (59, 108), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 248 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Incorrect 2 ms 256 KB on inputs (0, 1), (1, 0), expected 0, but computed 1
6 Halted 0 ms 0 KB -