qclasa

#include <fstream>
using namespace std;
struct elev
{
    int cod,info,abse;
};
elev a[40],max1,max2;
int n,med,nr10;

int main()
{
    ifstream f("qclasa.in");
    f>>n;
    f>>a[0].cod>>a[0].info>>a[0].abse;
    if(a[0].info==10)
        ++nr10;
    med+=a[0].info;
    max1=max2=a[0];
    for(int i=1;i<n;++i)
    {
        f>>a[i].cod>>a[i].info>>a[i].abse;
        if(a[i].info==10)
            ++nr10;
        med+=a[i].info;
        if(a[i].abse>max1.abse||(a[i].abse==max1.abse&&a[i].cod<max1.cod))
            max2=max1,max1=a[i];
        else
            if(a[i].abse>max2.abse||(a[i].abse==max2.abse&&a[i].cod<max2.cod))
                max2=a[i];
    }
    f.close();
    ofstream g("qclasa.out");
    g<<nr10<<'\n'<<med/n<<'\n';
    g<<max1.cod<<' '<<max1.info<<' '<<max1.abse<<'\n'<<max2.cod<<' '<<max2.info<<' '<<max2.abse;
    g.close();
    return 0;
}