## Addition of two lists

list1 = [1, 2, 3, 4]
list2 = [4, 3, 2, 1]
for i in list2:
for j in list1:
print(i,"+",j,"=",i+j)
#Output

## Subtraction of two lists

list1 = [1, 2, 3, 4]
list2 = [4, 3, 2, 1]
for i in list2:
for j in list1:
print(i,"-",j,"=",i-j)
#Output

## Division of two lists

list1 = [1, 2, 3, 4]
list2 = [4, 3, 2, 1]
for i in list2:
for j in list1:
print(i,"/",j,"=",i/j)
#Output

## Multiplication of two lists

list1 = [1, 2, 3, 4]
list2 = [4, 3, 2, 1]
for i in list2:
for j in list1:
print(i,"x",j,"=",i*j)
#Output