Cod sursa(job #1071814)

Utilizator catazepGeorgescu Catalin-Marian catazep Data 3 ianuarie 2014 15:16:28
Problema Jocul Flip Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include<fstream>
using namespace std;
int main()
{int n,m,s,v[16][16];
ifstream f("flip.in");
ofstream g("flip.out");
f>>n>>m;
for(int i=1;i<=n;i++)
	for(int j=1;j<=m;j++)
		f>>v[i][j];
for(int i=1;i<=n;i++)
	{s=0;
	for(int j=1;j<=m;j++)
	s=s+v[i][j];
	if(s<0)
	for(int j=1;j<=m;j++)
	v[i][j]=-1*v[i][j];		
	}
	s=0;
for(int i=1;i<=n;i++)
	for(int j=1;j<=m;j++)
	s=s+v[i][j];
	g<<s;
	return 0;
}