#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const ll MOD = 1000000007;
using P = pair<int,int>;
#define rep(i, n) for(int i = 0; i < n; i++)
#define all(x) (x).begin(),(x).end()

int main(){
    int n,m;
    cin >> n >> m;
    set<int> se;
    rep(i,n){
        int a;
        cin >> a;
        se.insert(a);
    }
    cout << se.size() << " " << 0 << endl;
    return 0;
}