Cod sursa(job #829566)
Utilizator | Aneta Suletea Aneta1 | Data | 5 decembrie 2012 16:43:50 |
---|---|---|---|
Problema | Jocul Flip | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.54 kb |
#include <fstream>
using namespace std;
ifstream g("flip.in");
ofstream h("flip.out");
int main ()
{
int n,m,a[16][16],i,j,s,sn,sp;
g>>n>>m;
for(i=0,s=0;i<n;i++)
for(j=0;j<m;j++)
{
g>>a[i][j];
s+=a[i][j];
}
for(i=0;i<n;i++)
{
for(j=0,sn=0,sp=0;j<m;j++)
if(a[i][j]>=0)
sp+=a[i][j];
else
sn-=a[i][j];
if(sn>sp)
s+=2*(sn-sp);
}
for(i=0;i<m;i++)
{
for(j=0,sn=0,sp=0;j<n;j++)
if(a[j][i]>=0)
sp+=a[j][i];
else
sn-=a[j][i];
if(sn>sp)
s+=2*(sn-sp);
}
h<<s;
return 0;
}