Cod sursa(job #1957537)

Utilizator KENadianDragan Alex KENadian Data 7 aprilie 2017 16:41:35
Problema Jocul Flip Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.56 kb
#include <fstream>
  std::ifstream f ("flip.in");
  std::ofstream g ("flip.out");
int main()
{
  int a[100][100],n,m,smax=0;
  f>>n>>m;
for(int i=1;i<=n;i++)
{
    int s=0;
    for(int j=1;j<=m;j++)
      {
        f>>a[i][j];
        s+=a[i][j];
      }
    if(s<0) for(int j=1;j<=m;j++) a[i][j]*=-1;
}
for(int i=1;i<=m;i++)
{int s=0;
    for(int j=1;j<=n;j++)
       s+=a[j][i];
    if(s<0) for(int j=1;j<=n;j++) a[j][i]*=-1;
}
for(int i=1;i<=n;i++)
  for(int j=1;j<=m;j++)
  smax+=a[i][j];
g<<smax;


f.close();
g.close();
    return 0;
}