Cod sursa(job #2605943)

Utilizator Barb23Barb Ionut Alexandru Barb23 Data 26 aprilie 2020 13:44:44
Problema Jocul Flip Scor 10
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.65 kb
#include <fstream>

using namespace std;

ifstream f("flip.in");
ofstream g("flip.out");
long a[16][16],s,s1;
int n,m,i,j;
int main()
{
   f>>n>>m;
   for(i=1; i<=n; i++)
    for(j=1; j<=m; j++)
     f>>a[i][j];

   for(i=1; i<=n; i++)
   {
       s=0;
       for(j=1; j<=m; j++)
        s=s+a[i][j];
       if(s<0)
        for(j=1; j<=m; j++)
        a[i][j]=a[i][j]*-1;
   }
   for(j=1; j<=m; j++)
   {
       s=0;
       for(i=1; i<=n; i++)
        s=s+a[i][j];
       if(s<0)
        for(i=1; i<=n; i++)
        a[i][j]=a[i][j]*-1;
   }
   s1=0;
   for(i=1; i<=n; i++)
    for(j=1; j<=m; j++)
    s1=s1+a[i][j];
   g<<s1;
}