oj.uz

Submission #305519

# Submission time Handle Problem Language Result Execution time Memory
305519 2020-09-23T12:12:53 Z azberjibiou Vision Program (IOI19_vision) C++17
0 / 100
 16 ms 1152 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;
void construct_network(int H, int W, int K) {
    vector <int> v;
    for(int i=0;i<H;i++)
    {
        v.clear();
        for(int j=0;j<W;j++)
        {
            v.push_back(W*i+j);
        }
        add_or(v);
    }
    for(int i=0;i<W;i++)
    {
        v.clear();
        for(int j=0;j<H;j++)
        {
            v.push_back(W*j+i);
        }
        add_or(v);
    }
    vector <int> Hh, Ww, tmp;
    Hh.resize(H), Ww.resize(W);
    for(int i=1;i<H;i++)
    {
        if(i>K) break;
        tmp.clear();
        for(int j=0;j<H-i;j++)
        {
            v.clear();
            v.push_back(H*W+j);
            v.push_back(H*W+j+i);
            tmp.push_back(add_and(v));
        }
        Hh[i]=add_or(tmp);
    }
    tmp.clear();
    for(int i=0;i<H;i++)    tmp.push_back(H*W+i);
    Hh[0]=add_xor(tmp);
    for(int i=1;i<W;i++)
    {
        if(i>K) break;
        tmp.clear();
        for(int j=0;j<W-i;j++)
        {
            v.clear();
            v.push_back(H*W+H+j);
            v.push_back(H*W+H+j+i);
            tmp.push_back(add_and(v));
        }
        Ww[i]=add_or(tmp);
    }
    tmp.clear();
    for(int i=0;i<W;i++)    tmp.push_back(H*W+H+i);
    Ww[0]=add_xor(tmp);
    tmp.clear();
    for(int i=0;i<K;i++)
    {
        if(i>H || K-i>W)    continue;
        tmp.push_back(add_and({Hh[i], Ww[K-i]}));
    }
    add_or(tmp);
}

Subtask #1
0 / 10.0

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

Subtask #2
0 / 11.0

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

Subtask #3
0 / 11.0

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

Subtask #4
0 / 15.0

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

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Incorrect 3 ms 1148 KB WA in grader: Too many instructions
3 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB on inputs (0, 0), (1, 0), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 16 ms 1152 KB on inputs (80, 199), (81, 199), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

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