Cod sursa(job #1839904)

Utilizator Motanelbadulescu catalin Motanel Data 3 ianuarie 2017 16:34:42
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 1.41 kb
#include <fstream>

using namespace std;
long long int m,n,i,j,v[17][17],s1=0,s2=0,s,a[17][17],s3,l;
int main()
{
    ifstream fin("filip.in");
    ofstream fout("filip.out");
    fin>>n>>m;
    for(i=1;i<=n;i++)
        for(j=1;j<=m;j++)
        {
            fin>>v[i][j];
            a[i][j]=v[i][j];
        }
    for(i=1;i<=n;i++)
    for(j=1;j<=m;j++)
 {
     s1=0;
     s2=0;
    {
        s1=s1+v[i][j];
        s2=s1-v[i][j];

    }
    if(s1<s2)
        for(l=1;l<=m;l++)
    {
        v[i][l]=-v[i][l];
    }
}
 for(j=1;j<=m;j++)
    for(i=1;i<=n;i++)
 {
     s1=0;
     s2=0;
    {
        s1=s1+v[i][j];
        s2=s1-v[i][j];

    }
    if(s1<s2)
        for(l=1;l<=n;l++)
    {
        v[l][j]=-v[l][j];
    }
}
for(i=1;i<=n;i++)
    for(j=1;j<=m;j++)
    s=s+v[i][j];

    for(j=1;j<=m;j++)
    for(i=1;i<=n;i++)
 {
     s1=0;
     s2=0;
    {
        s1=s1+v[i][j];
        s2=s1-v[i][j];

    }
    if(s1<s2)
        for(l=1;l<=n;l++)
    {
        v[l][j]=-v[l][j];
    }
}

 for(j=1;j<=m;j++)
    for(i=1;i<=n;i++)
 {
     s1=0;
     s2=0;
    {
        s1=s1+v[i][j];
        s2=s1-v[i][j];

    }
    if(s1<s2)
        for(l=1;l<=m;l++)
    {
        v[i][l]=-v[i][l];
    }
}
for(i=1;i<=n;i++)
    for(j=1;j<=m;j++)
    s3=s3+v[i][j];
if(s>=s3)
    fout<<s;
else fout<<s3;
    fin.close();
    fout.close();
    return 0;
}