using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    delegate long MyDelegate(long a, long b);

    static long Add(long x, long y)
    {
        return x + y;
    }

    static long Multiply(long x, long y)
    {
        return x * y;
    }

    static void Main(string[] args)
    {
        MyDelegate calc;

        var input = Console.ReadLine().Split().Select(int.Parse).ToArray();
        var N = input[0];
        var M = input[1];

        var row = Console.ReadLine().Split();
        var op = row[0];

        if (op == "+") calc = Add;
        else calc = Multiply;

        var num = new List<long>();
        for (int i = 0; i < N; i++)
        {
            num.Add(long.Parse(Console.ReadLine()));
        }

        var num2 = new List<long>();
        for (int i = 1; i < row.Length; i++)
        {
            num2.Add(long.Parse(row[i]));
        }

        for (int i = 0; i < N; i++)
        {
            for (int j = 0; j < M; j++)
            {
                var result = calc(num[i], num2[j]);
                Console.Write(result);
                if (j != M - 1) Console.Write(" ");
            }
            Console.WriteLine();
        }
    }
}