import sys
readline=sys.stdin.readline

N,M=map(int,readline().split())
op,*B=readline().split()
A=[int(readline()) for n in range(N)]
for m in range(M):
    B[m]=int(B[m])
if op=="+":
    def f(x,y):
        return x+y
else:
    def f(x,y):
        return x*y
for n in range(N):
    print(*[f(A[n],b) for b in B])