from operator import add, mul


def main():
    N, M = map(int, input().split())
    op, *B = input().split()
    B = list(map(int, B))
    A = [int(input()) for _ in range(N)]

    match op:
        case "+":
            op_func = add
        case "*":
            op_func = mul
        case _:
            raise ValueError

    for a_elm in A:
        print(*map(lambda b_elm: op_func(a_elm, b_elm), B))


if __name__ == "__main__":
    main()