#[allow(unused)]
use proconio::{input, marker::Chars};

fn main() {
    input! {
        n: usize,
        mut a: [usize; n],
    }
    a.sort();
    let mut b = vec![0usize; 300];
    for &x in a.iter() {
        b[x] += 1;
    }
    let mut c = b.iter().filter(|&x| x > &0).collect::<Vec<_>>();
    if c.len() == 1 {
        c.push(&0);
    }
    let mut d = vec![0usize; n];
    for i in 0..*c[0] {
        d[i] = 2;
    }
    for i in *c[0]..*c[0] + *c[1] {
        d[i] = 4;
    }
    let sum = d.iter().sum::<usize>();
    for i in 0..n {
        d[i] = sum - d[i];
    }
    d.sort();
    if a == d {
        println!("{} {}", c[0], c[1])
    } else {
        println!("{} {}", c[1], c[0])
    }
}