Cod sursa(job #3204263)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 16 februarie 2024 09:03:11
Problema Jocul Flip Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.49 kb
#include<fstream>
using namespace std;
ifstream F("flip.in");
ofstream G("flip.out");
short n,m,i,j,l;
int a[16][16],b[16],c[16],d[16],r,t,q,k;
int main()
{
    for(F>>n>>m;i<n;++i)
        for(j=0;j<m;F>>a[i][j],c[j]+=a[i][j],b[i]+=a[i][j++]);
    for(k=1;k<1<<m;q=max(q,t),++k) {
        for(i=0,l=0;i<m;++i)
            if(k&(1<<i))
                d[l++]=i;
        for(t=0,i=0;i<n;t+=abs(r),++i)
            for(r=b[i],j=0;j<l;r-=2*a[i][d[j++]]);
    }
    return G<<q,0;
}