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//задача номер 2 (функции)
#include <iostream>
using namespace std;

long long a;
int b = 0;
int m = 1;

int numbers(long long a, int b)
{
    if (a == 0)
    {
        cout << "1\n";
        return 0;
    }
    while (a != 0)
    {
        a /= 10;
        b++;
    }
    cout << b << "\n";
    if (b > m)
    {
        m = b;
    }
    return b;
}

int main()
{
    int n;
    cin >> n;
    while (n > 0)
    {
        n--;
        cin >> a;
        numbers(a,b);
    }
    cout << "\n" << m;
    return 0;
}