Cod sursa(job #2099645)

Utilizator Claudiu_SimaClaudiu Sima Claudiu_Sima Data 4 ianuarie 2018 16:14:54
Problema Jocul Flip Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.77 kb
#include <fstream>
#include <vector>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int v1[16],v2[16];
int a[16][16],n,m,x,y,s;
int main(){
    f>>n>>m;
    for(int i=1;i<=n;i++)
        for(int j=1;j<=m;j++){
            f>>x;
            a[i][j]=x;
            v1[i]+=x;
            v2[j]+=x;
            s+=x;
        }
    for(int i=1;i<=n;i++)
        if(v1[i]<0)
            for(int j=1;j<=m;j++){
                v1[i]-=2*a[i][j];
                v2[j]-=2*a[i][j];
                s-=2*a[i][j];
            }
     for(int i=1;i<=n;i++)
        if(v2[i]<0)
            for(int j=1;j<=n;j++){
                v1[i]-=2*a[j][i];
                v2[j]-=2*a[j][i];
                s-=2*a[j][i];
            }
    g<<s;
    return 0;
}