Submission #330239

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Source Code Expand

#include<bits/stdc++.h>

using namespace std;

int n,m,j,k,i,l;
int A[20000][3];
int s;

int main(){

   scanf("%d %d",&n,&m);

   for(i=1 ; i<=n ; i++)
      scanf("%d %d",&A[i][0],&A[i][1]);

   for(i=1 ; i<n ; i++)
      for(j=i+1 ; j<=n ; j++)
         for(k=1 ; i<=n ; i++)
         {
            if(((A[i][0] <= A[k][0] && A[k][0] <=A[j][0]) || (A[j][0] <= A[k][0] && A[k][0] <= A[i][0])) && ((A[i][1] <= A[k][1] && A[k][1] <= A[j][1]) || (A[j][1] <= A[k][1] && A[k][1] <= A[i][1])))
               s++;

            cout << s << endl;

            if(s == m-1)
            {
               printf("%d %d",A[i][1],A[j][0]);
               return 0;
            }

            s = 0;

      }

   return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:11:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:14:39: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result