Igra slagalica

// dragutinmarjanovic
#include <iostream>
using namespace std;
char a[100];

int provjeri (int n, string k)
{
    for (int j=0; j<n; j++)
    for (int i=0; i<k.length(); i++)
    {
        if (a[j] == k[i])
        {
                 k.erase(i, 1);
                 break;
        }
    }

    if(k.length()==0)
    return 1;
    else return 0;
}

main()
{
    int n, m, max = 0;
    string s[100], p;

    cin >> n;
    for (int i=0; i<n; i++)
        cin >> a[i];

    cin >> m;
    for (int i=0; i<m; i++)
    {
        cin >> s[i];
        if (provjeri(n, s[i])==1)
           if (s[i].length()>= max)
           {
              if(s[i].length() == max)
              {
                 if (s[i]<p)
                    p = s[i];
              }
              else
              p = s[i];
              max = s[i].length();
           }
    }

    cout << max << " " << p << endl;

    system ("PAUSE");
}