import numpy

line=input()
n=int(line.split()[0])
m=int(line.split()[1])
a=[]
b=[]
for i in range(n):
    m=list(map(int,input().split()))
    a.append(m)
    
a=numpy.array(a)

for i in range(n):
    m=list(map(int,input().split()))
    b.append(m)

b=numpy.array(b)
   
print(a+b)
print(a-b)
print(a*b)
print(a//b)
print(a%b)
print(a**b)