Submission #1175716

#	Time	Username	Problem	Language	Result	Execution time	Memory
1175716		skibidoi	Quality Of Living (IOI10_quality)	C++17	Compilation error	0 ms	0 KiB

quality

#include"quality.h"
using namespace std;

int rectangle(int r,int c,int h,int w,vector<vector<int>>&q){
    int ans=INT_MAX;

    vector<int> cnt;
    for(int i=0;i<=r-h;i++){
        for(int j=0;j<=c-w;j++){
            cnt.clear();
            for(int x=0;x<h;x++){
                for(int y=0;y<w;y++){
                    cnt.push_back(q[i+x][j+y]);
                }
            }
            sort(cnt.begin(),cnt.end());
            int wtf = cnt[(h*w)/2];
            ans=min(ans,wtf);
        }
    }
    return ans;
}

Compilation message (stderr)

quality.cpp:5:39: error: 'vector' has not been declared
    5 | int rectangle(int r,int c,int h,int w,vector<vector<int>>&q){
      |                                       ^~~~~~
quality.cpp:5:45: error: expected ',' or '...' before '<' token
    5 | int rectangle(int r,int c,int h,int w,vector<vector<int>>&q){
      |                                             ^
quality.cpp: In function 'int rectangle(int, int, int, int, int)':
quality.cpp:6:13: error: 'INT_MAX' was not declared in this scope
    6 |     int ans=INT_MAX;
      |             ^~~~~~~
quality.cpp:3:1: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'?
    2 | #include"quality.h"
  +++ |+#include <climits>
    3 | using namespace std;
quality.cpp:8:5: error: 'vector' was not declared in this scope
    8 |     vector<int> cnt;
      |     ^~~~~~
quality.cpp:3:1: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'?
    2 | #include"quality.h"
  +++ |+#include <vector>
    3 | using namespace std;
quality.cpp:8:12: error: expected primary-expression before 'int'
    8 |     vector<int> cnt;
      |            ^~~
quality.cpp:11:13: error: 'cnt' was not declared in this scope; did you mean 'int'?
   11 |             cnt.clear();
      |             ^~~
      |             int
quality.cpp:14:35: error: 'q' was not declared in this scope
   14 |                     cnt.push_back(q[i+x][j+y]);
      |                                   ^
quality.cpp:17:13: error: 'sort' was not declared in this scope; did you mean 'short'?
   17 |             sort(cnt.begin(),cnt.end());
      |             ^~~~
      |             short
quality.cpp:19:17: error: 'min' was not declared in this scope
   19 |             ans=min(ans,wtf);
      |                 ^~~