Cod sursa(job #1525910)

Utilizator dejuxMadan Ioan Mihail dejux Data 15 noiembrie 2015 18:21:41
Problema Jocul Flip Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.68 kb
#include <fstream>
#include <climits>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int a[20][20],n,m,smax=INT_MIN;
int suma(int x,int y)
{
    int s=0;
    for(int i=1;i<=n;i++)
        for(int j=1;j<=m;j++)
            if(x==i||y==j)
                s+=a[i][j]*-1;
            else
                s+=a[i][j];
        return s;
}
int main()
{
    f>>n>>m;
    for(int i=1;i<=n;i++)
        for(int j=1;j<=m;j++)
            f>>a[i][j];
    for(int i=1;i<=n;i++)
        for(int j=1;j<=m;j++)
        {
            int ss;
            ss=suma(i,j);
            if(ss>smax)
                smax=ss;
        }
        g<<smax;
    return 0;
}