n,m,k=map(int,raw_input().strip().split())
li1=[]
li2=[]

li=[[0 for i in range(k)] for j in range(n)]

for i in range(n):
	li1.append(map(int,raw_input().strip().split()))
for j in range(m):
	li2.append(map(int,raw_input().strip().split()))

for i in range(n):
	for h in range(k):
		for j in range(m):
			li[i][h]+=li1[i][j]*li2[j][h]
		print li[i][h],
	print