Cod sursa(job #1120731)

Utilizator vladttturcuman vlad vladtt Data 25 februarie 2014 09:45:56
Problema Aprindere Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.63 kb
#include <fstream>
using namespace std;
ifstream fin("aprindere.in");
ofstream fout("aprindere.out");
int n,i,j,tr,t,c[1001],er[1001],m,a,nr;
int main()
{
    fin>>n>>m;
    for(i=0;i<n;i++)
        fin>>c[i];
    for(i=1;i<=m;i++)
    {
        fin>>a;
        fin>>t;
        fin>>nr;
        for(j=1;j<=nr;j++)
            fin>>er[j];
        if(c[a]==0)
        {
            tr+=t;
            for(j=1;j<=nr;j++)
            {
                if(c[er[j]]==1)
                    c[er[j]]=0;
                else
                    c[er[j]]=1;
            }
        }
    }
    fout<<tr;
    return 0;
}