from operator import add, mul
import sys
input = sys.stdin.readline
sys.setrecursionlimit(10 ** 7)

n, m = map(int, input().split())
op, *B = input().split()
B = list(map(int, B))
A = [int(input()) for _ in range(n)]

op = add if op == "+" else mul
for a in A:
    for b in B:
        print(op(a, b), end=" ")
    print()