Cod sursa(job #94967)

Utilizator Domsa_AdrianDomsa Adrian Razvan Domsa_Adrian Data 26 octombrie 2007 18:47:49
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.56 kb
#include<fstream.h>
ifstream f("flip.in");
ofstream g("flip.out");
int main()
{long a[17][17],s1=0,s2=0,st=0;
 int i,j,n,m;
 f>>n>>m;
 for(i=0;i<n;i++)
   for(j=0;j<m;j++)
     f>>a[i][j];
 for(i=0;i<n;i++)
   { for(j=0;j<m;j++)
     {s1+=a[i][j]; s2-=a[i][j];}
     if(s1>s2) st+=s1;
     else { st+=s2;
	    for(j=0;j<m;j++) a[i][j]=-a[i][j];}
    }
  for(j=0;j<m;j++)
    { for(i=0;i<n;i++)
	{st-=a[j][i];
	 s1+=a[j][i];
	 s2+=a[j][i];
	}
      if(s1>s2) st+=s1;
      else st+=s2;
    }
  g<<st;
  f.close();
  g.close();
  return 0;
}