use std::io::Read;

fn main() {
	let mut s = String::new();
	std::io::stdin().read_to_string(&mut s).ok();
	let v: Vec<usize> = s.split_whitespace().flat_map(str::parse).collect();
	let mut d = v[v[0] + 2..].to_vec();
	d.sort();
	for &x in &v[2..v[0] + 2] {
		if let Some(y) = d.iter().find(|&&y| y > x) {
			println!("{}", y - x);
		} else {
			println!("Infinity");
		}
	}
}