The inner tool returns the inner product of two arrays.
import numpy
A = numpy.array([0, 1])
B = numpy.array([3, 4])
print numpy.inner(A, B) #Output : 4
The outer tool returns the outer product of two arrays.
import numpy
A = numpy.array([0, 1])
B = numpy.array([3, 4])
print numpy.outer(A, B) #Output : [[0 0]
# [3 4]]
Task
You are given two arrays: and .
Your task is to compute their inner and outer product.
Input Format
The first line contains the space separated elements of array .
The second line contains the space separated elements of array .
Output Format
First, print the inner product.
Second, print the outer product.
Sample Input
0 1
2 3
Sample Output
3
[[0 0]
[2 3]]