Submission #338635

#	Time	Username	Problem	Language	Result	Execution time	Memory
338635		blue	Quality Of Living (IOI10_quality)	C++17	Compilation error	0 ms	0 KiB

quality

#include "quality.h"
#include <vector>
using namespace std;

int quality(int R, int C, int H, int W, int Q[][])
{
    int res = 0;
    vector<int> temp;
    
    for(int i = H-1; i < R; i++)
    {
        for(int j = W-1; j < C; j++)
        {
            temp.clear();
            for(int x = i-H+1; x <= i; x++)
            {
                for(int y = j-W+1; y <= j; y++)
                {
                    temp.push_back(Q[x][y]);
                }
            }
            sort(temp.begin(), temp.end());
            res = max(res, temp[temp.size()/2]);
        }
    }
    return res;
}

Compilation message (stderr)

quality.cpp:5:45: error: declaration of 'Q' as multidimensional array must have bounds for all dimensions except the first
    5 | int quality(int R, int C, int H, int W, int Q[][])
      |                                             ^
quality.cpp: In function 'int quality(...)':
quality.cpp:10:17: error: 'H' was not declared in this scope
   10 |     for(int i = H-1; i < R; i++)
      |                 ^
quality.cpp:10:26: error: 'R' was not declared in this scope
   10 |     for(int i = H-1; i < R; i++)
      |                          ^
quality.cpp:12:21: error: 'W' was not declared in this scope
   12 |         for(int j = W-1; j < C; j++)
      |                     ^
quality.cpp:12:30: error: 'C' was not declared in this scope
   12 |         for(int j = W-1; j < C; j++)
      |                              ^
quality.cpp:19:36: error: 'Q' was not declared in this scope
   19 |                     temp.push_back(Q[x][y]);
      |                                    ^
quality.cpp:22:13: error: 'sort' was not declared in this scope; did you mean 'short'?
   22 |             sort(temp.begin(), temp.end());
      |             ^~~~
      |             short