Cod sursa(job #1460635)

Utilizator vlad2309pascariu vlad vlad2309 Data 13 iulie 2015 13:37:13
Problema Jocul Flip Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.63 kb
#include <fstream>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int n,m,sc[17],sl[17],a[17][17],i,s,j,k;
int main()
{   f>>n>>m;
    for(i=1;i<=n;++i)
        for(j=1;j<=m;++j)
            f>>a[i][j];
    for(i=1;i<=n;++i)
    {
        for(j=1;j<=m;++j)
            sl[i]+=a[i][j];
        if(sl[i]<0)for(k=1;k<=m;++k)a[i][k]=a[i][k]*(-1);
    }
    for(i=1;i<=n;++i)
    {
        for(j=1;j<=m;++j)
            sc[i]+=a[j][i];
        if(sc[i]<0)for(k=1;k<=n;++k)a[k][i]=a[k][i]*(-1);
    }
    for(i=1;i<=n;++i)
        for(j=1;j<=m;++j)
            s+=a[i][j];
    g<<s;
    return 0;
}