fn read<T: std::str::FromStr>() -> T {
    let mut s = String::new();
    std::io::stdin().read_line(&mut s).ok();
    s.trim().parse().ok().unwrap()
}
fn read_vec<T: std::str::FromStr>() -> Vec<T> {
    let mut s = String::new();
    std::io::stdin().read_line(&mut s).ok();
    s.trim().split_whitespace()
      .map(|e| e.parse().ok().unwrap()).collect()
}
fn main(){
let mut a:Vec<usize> = read_vec();
let (n,m)=(a[0],a[1]);

let mut b:Vec<String> = read_vec();
let operator = &b[0];
let columns:Vec<usize>= b.iter().skip(1).map(|s| s.parse().unwrap()).collect();
let mut rows: Vec<usize> = Vec::new();
    for _ in 0..n {
        rows.push(read());
    }
 for i in 0..n {
		for j in 0..m {
			let mut val = 0;
			if operator=="*"{
				val = rows[i] * columns[j];
			}
			else{
				val = rows[i] + columns[j];
			}
			print!("{} ", val);
		}
		println!();
	}
}