oj.uz

Submission #296154

# Submission time Handle Problem Language Result Execution time Memory
296154 2020-09-10T10:56:55 Z SamAnd Vision Program (IOI19_vision) C++17
0 / 100
 1 ms 416 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define m_p make_pair
#define all(x) (x).begin(),(x).end()
#define sz(x) ((int)(x).size())
typedef long long ll;
const int N = 202;

int n, m;

int z;
int a[N * N];

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

    int x1 = -1, y1_ = -1, x2 = -1, y2 = -1;
    for (int i = 0; i < n; ++i)
    {
        for (int j = 0; j < m; ++j)
        {
            if (a[z++] = add_not(i * n + j))
            {
                if (x1 == -1)
                {
                    x1 = i;
                    y1_ = j;
                }
                else
                {
                    x2 = i;
                    y2 = j;
                }
            }
        }
    }
    if (abs(x1 - x2) + abs(y1_ - y2) != K)
    {
        a[z++] = add_not(x2 * n + y2);
    }
    else
    {
        a[z++] = add_not(x2 * n + y2);
        add_not(z - 1);
    }
}

Compilation message

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:28:24: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   28 |             if (a[z++] = add_not(i * n + j))
      |                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~

Subtask #1
0 / 10.0

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

Subtask #2
0 / 11.0

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

Subtask #3
0 / 11.0

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

Subtask #4
0 / 15.0

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

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 KB on inputs (0, 0), (0, 2), expected 0, but computed 1
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 256 KB Output is correct
3 Incorrect 1 ms 416 KB WA in grader: Invalid index
4 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 384 KB WA in grader: Invalid index
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

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