Cod sursa(job #360800)

Utilizator telphanGherzan Theodor telphan Data 2 noiembrie 2009 00:02:16
Problema Jocul Flip Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.74 kb
#include<fstream.h>
#include<iostream.h>

fstream  f("flip.in",ios::in);
fstream  g("flip.out",ios::out);

main()
{ unsigned int m,n,i,j,k,l;
  long int a[100][100],S,S1,aux,aux1;

f>>m>>n;

for(i=0;i<m;i++)
       {for(j=0;j<n;j++)

		f>>a[i][j];
       }
for(i=0;i<m;i++)
      { S=0;
	S1=0;

	for(j=0;j<n;j++)

	{  S=S+a[i][j];
	   S1=S1+(a[i][j]* -1);
	}

	  if(S<S1)
	   {for(k=0;k<n;k++)
	     { a[i][k]=-a[i][k];
	     }
	   }
       }
for(j=0;j<n;j++)
  {S=0;S1=0;
   for(i=0;i<m;i++)
	{   S=S+a[i][j];
	    S1=S1+(a[i][j]* -1);
	 }

	 if(S<S1)
	 {for(k=0;k<m;k++)
		{
		a[k][j]=-a[k][j];
		}

	}
  }
  S=0;
  for(i=0;i<m;i++)
       {for(j=0;j<n;j++)

	S=S+a[i][j];
       }
    g<<S;


}