Cod sursa(job #1031392)

Utilizator MacWonkMihai Alexandru Cosmin MacWonk Data 15 noiembrie 2013 17:53:27
Problema Dtcsu Scor 0
Compilator cpp Status done
Runda FMI No Stress 4 Marime 0.49 kb
#include <fstream>
#include <algorithm>
using namespace std;

ifstream f("dtscu.in");
ofstream g("dtscu.out");

char sir[20];
char v[1000000009];
int i,n,x,q,k;
int main()
{
    for(i=1;i<=276997;++i)
    {
        f.getline(sir,20);
        x=atoi(sir);
        v[x]='1';
    }

    k=0;

    f.getline(sir,20);
    q=atoi(sir);
    for(i=1;i<=q;++i)
    {
        f.getline(sir,20);
        x=atoi(sir);
        if(v[x]=='1') ++k;
    }

    g<<k;

    return 0;
}