Cod sursa(job #552401)

Utilizator damageshotGeorgescu Andi damageshot Data 12 martie 2011 11:31:10
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.57 kb
#include<fstream.h>
#include<math.h>
int main()
{int i,j,m,n,a[100][100],S1,S2,S;
ifstream f("flip.in");
ofstream g("flip.out");
f>>n>>m;
for(i=1;i<=n;i++)
	for(j=1;j<=m;j++)
		f>>a[i][j];
S=0;
for(i=1;i<=n;i++)
{	S1=0; S2=0;
for(j=1;j<=m;j++)
	if(a[i][j]<0) S1=S1+a[i][j];
		else S2=S2+a[i][j];
	if (abs(S1)>S2) S=S+abs(S1)-S2;
		else S=S+S2-abs(S1);
}
for(j=1;j<=m;j++)
{	S1=0; S2=0;
for(i=1;i<=n;i++)
	if(a[i][j]<0) S1=S1+a[i][j];
		else S2=S2+a[i][j];
	if (abs(S1)>S2) S=S+abs(S1)-S2;
		else S=S+S2-abs(S1);
}
g<<S;
f.close();
g.close();
return 0;
}