use std::io::*; fn main() { let mut s: String = String::new(); std::io::stdin().read_to_string(&mut s).ok(); let mut itr = s.trim().split_whitespace(); let n: usize = itr.next().unwrap().parse().unwrap(); let a: Vec = (0..n) .map(|_| itr.next().unwrap().parse().unwrap()) .collect(); let mut map = std::collections::HashMap::new(); let mut max = 0; let mut min = 1 << 30; for i in 0..n { let p = map.entry(a[i]).or_insert(0); *p += 1; max = std::cmp::max(max, a[i]); min = std::cmp::min(min, a[i]); } if max == min { if 2 * n == 2 + max { println!("{} 0", n); } else { println!("0 {}", n); } } else { println!("{} {}", map[&max], map[&min]); } }