n, m = map(int, input().split())
b = list(input().split())
ope = b[0]
b = b[1:]
for i in range(n):
    a = int(input())
    for num in b:
        if ope == "+":
            print(a + int(num), end = " ")
        else:
            print(a * int(num), end = " ")
    print()