oj.uz

Submission #299325

# Submission time Handle Problem Language Result Execution time Memory
299325 2020-09-14T17:46:26 Z arayi Vision Program (IOI19_vision) C++17
10 / 100
 16 ms 1912 KB 
#include "vision.h"
#include <bits/stdc++.h>
#define ad push_back
using namespace std;

const int N = 250;
int n, m, i1;
int tox[N], col[N];
int l1, r1, l2, r2;
int mk, zro;
int ka[N], ka1[N];
void construct_network(int H, int W, int k)
{
	n = H, m = W;
	for (int i = 0; i < n; i++)
	{
	    vector <int> p;
	    for (int j = 0; j < m; j++)
            p.ad(i * m + j);
        if(i) p.ad(tox[i - 1]);
        tox[i] = add_xor(p);
    }
    for (int i = 0; i < m; i++)
    {
        vector <int> p;
        for(int j = 0; j < n; j++)
            p.ad(j * m + i);
        if(i) p.ad(col[i - 1]);
        col[i] = add_xor(p);
    }
    i1 = col[m - 1] + 1;
    int l;
    l = 3;
    for (int i = 0; i < n; i++)
    {
        vector <int> p;
        if(i == 0)
        {
            p.ad(tox[i]);
            add_or(p);
            p.clear(), p.ad(tox[n - 1]);
            for(int j = 0; j < l - 1; j++) add_or(p);
            i1 += l;
        }
        else
        {
            p.ad(tox[i]);
            add_or(p);
            p.clear();
            i1++;
            for(int j = 0; j < l - 1; j++)
            {
                p.clear();
                p.ad(i1 - 1);
                p.ad(i1 - l - 1);
                add_and(p);
                i1++;
            }
            for(int j = 0; j < l; j++)
            {
                p.clear();
                p.ad(i1 - l);
                p.ad(i1 - l * 2);
                add_xor(p);
                i1++;
            }
            p.clear();
            p.ad(col[m - 1]);
            if(i == (1 << l) - 3) add_or(p), l++, i1++;
        }
        if(i == n - 1)
        {
            l1 = i1 - l;
            r1 = i1 - 1;
        }
    }
    l = 3;
    for (int i = 0; i < m; i++)
    {
        vector <int> p;
        if(i == 0)
        {
            p.ad(col[i]);
            add_or(p);
            p.clear(), p.ad(col[m - 1]);
            for(int j = 0; j < l - 1; j++) add_or(p);
            i1 += l;
        }
        else
        {
            //cout << i1 << endl;
            p.clear();
            p.ad(col[i]);
            add_or(p);
            i1++;
            for(int j = 0; j < l - 1; j++)
            {
                p.clear();
                p.ad(i1 - 1);
                p.ad(i1 - l - 1);
                add_and(p);
                i1++;
            }
            for(int j = 0; j < l; j++)
            {
                p.clear();
                p.ad(i1 - l);
                p.ad(i1 - l * 2);
                add_xor(p);
                i1++;
            }

            p.clear();
            p.ad(col[m - 1]);
            if(i == (1 << l) - 3) add_or(p), l++, i1++;
        }
        if(i == m - 1)
        {
            l2 = i1 - l;
            r2 = i1 - 1;
        }
    }
    //cout << l1 << " " << r1 << " " << l2 << " " << r2 << endl;
    vector <int> p;
    zro = col[m - 1];
    for (int i = 0; i < n; i++) p.ad(tox[i]);
    for (int i = 0; i < m; i++) p.ad(col[i]);
    mk = add_or(p);
    i1 = mk + 1;
    for (int i = 0; i < n; i++)
    {
        //if(i == (1 << l) - 3) l++;
        for(int j = 0; j < l; j++)
        {
            p.clear();
            p.ad(l1 + j);
            if(i & (1 << j)) p.ad(mk);
            else p.ad(zro);
            add_xor(p);
            i1++;
        }
        p.clear();
        for(int j = 0; j < l; j++)
            p.ad(i1 - j - 1);
        add_or(p);
        i1++;
        ka[i] = add_not(i1 - 1);
        i1++;
    }
    for (int i = 0; i < m; i++)
    {
        //if(i == (1 << l) - 3) l++;
        for(int j = 0; j < l; j++)
        {
            p.clear();
            p.ad(l2 + j);
            if(i & (1 << j)) p.ad(mk);
            else p.ad(zro);
            add_xor(p);
            i1++;
        }
        p.clear();
        for(int j = 0; j < l; j++)
            p.ad(i1 - j - 1);
        add_or(p);
        i1++;
        ka1[i] = add_not(i1 - 1);
        i1++;
    }
    int ii = -1;
    for (int i = 0; i <= k; i++)
    {
        if(n <= i || k - i >= m) continue;
        if(ii == -1) ii = i1;
        p.clear();
        p.ad(ka[i]);
        p.ad(ka1[k - i]);
        add_and(p);
        i1++;
    }
    p.clear();
    for (int i = ii; i < i1; i++)
        p.ad(i);
    add_or(p);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 256 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 256 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 256 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 256 KB Output is correct
14 Correct 1 ms 256 KB Output is correct
15 Correct 1 ms 256 KB Output is correct
16 Correct 1 ms 256 KB Output is correct
17 Correct 1 ms 256 KB Output is correct
18 Correct 1 ms 256 KB Output is correct

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 256 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 256 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 256 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 256 KB Output is correct
14 Correct 1 ms 256 KB Output is correct
15 Correct 1 ms 256 KB Output is correct
16 Correct 1 ms 256 KB Output is correct
17 Correct 1 ms 256 KB Output is correct
18 Correct 1 ms 256 KB Output is correct
19 Incorrect 1 ms 384 KB on inputs (0, 0), (0, 3), expected 1, but computed 0
20 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 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 256 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 256 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 256 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 256 KB Output is correct
14 Correct 1 ms 256 KB Output is correct
15 Correct 1 ms 256 KB Output is correct
16 Correct 1 ms 256 KB Output is correct
17 Correct 1 ms 256 KB Output is correct
18 Correct 1 ms 256 KB Output is correct
19 Incorrect 1 ms 384 KB on inputs (0, 0), (0, 3), expected 1, but computed 0
20 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 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 256 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 256 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 256 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 256 KB Output is correct
14 Correct 1 ms 256 KB Output is correct
15 Correct 1 ms 256 KB Output is correct
16 Correct 1 ms 256 KB Output is correct
17 Correct 1 ms 256 KB Output is correct
18 Correct 1 ms 256 KB Output is correct
19 Incorrect 1 ms 384 KB on inputs (0, 0), (0, 3), expected 1, but computed 0
20 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 768 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 3 ms 640 KB Output is correct
4 Correct 4 ms 640 KB Output is correct
5 Incorrect 3 ms 640 KB on inputs (0, 0), (100, 28), expected 0, but computed 1
6 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 1912 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Correct 4 ms 640 KB Output is correct
4 Correct 5 ms 768 KB Output is correct
5 Incorrect 4 ms 768 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
6 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 Correct 1 ms 256 KB Output is correct
3 Correct 1 ms 256 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 256 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 256 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 256 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 1 ms 256 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 256 KB Output is correct
14 Correct 1 ms 256 KB Output is correct
15 Correct 1 ms 256 KB Output is correct
16 Correct 1 ms 256 KB Output is correct
17 Correct 1 ms 256 KB Output is correct
18 Correct 1 ms 256 KB Output is correct
19 Incorrect 1 ms 384 KB on inputs (0, 0), (0, 3), expected 1, but computed 0
20 Halted 0 ms 0 KB -