Cod sursa(job #2299888)

Utilizator XNutzuXCrisiarcu Ionut XNutzuX Data 10 decembrie 2018 13:43:30
Problema Jocul Flip Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.63 kb
#include <fstream>
#include <cmath>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int comb,s,m,l,c,sc,a[17][17],smax=0,n;
int main()
{
    f>>n>>m;
    for(l=1;l<=n;l++)
        for(c=1;c<=m;c++)
            f>>a[l][c];
    for(comb=0;comb<(1<<m);comb++)
    {
        s=0;
        for(l=1;l<=n;l++)
        {
            sc=0;

            for(c=1;c<=m;c++)
                if(comb&(1<<(c-1)))
                    sc=sc-a[l][c];
                else
                    sc=sc+a[l][c];
            s=s+abs(sc);
        }
        if(s>smax)
            smax=s;
    }
    g<<smax;
    return 0;
}