n = map(int,raw_input().strip().split())
a=[[0 for row in range(n[1])] for col in range(n[0])]	
for i in range(n[0]):
	a[i] = map(int,raw_input().strip().split())

b=[[0 for row in range(n[2])] for col in range(n[1])]
for i in range(n[1]):
	b[i] = map(int,raw_input().strip().split())

for i in range(0,n[0]):
	for j in range(0,n[2]):
		num=0
		for k in range(0,n[1]):
			num+=a[i][k]*b[k][j]
		print num,
	print