**Dot and Cross python**

### Problem Statement :

dot The dot tool returns the dot product of two arrays. import numpy A = numpy.array([ 1, 2 ]) B = numpy.array([ 3, 4 ]) print numpy.dot(A, B) #Output : 11 cross The cross tool returns the cross product of two arrays. import numpy A = numpy.array([ 1, 2 ]) B = numpy.array([ 3, 4 ]) print numpy.cross(A, B) #Output : -2 Task You are given two arrays A and B. Both have dimensions of N X M. Your task is to compute their matrix product. Input Format The first line contains the integer N. The next N lines contains N space separated integers of array A. The following N lines contains N space separated integers of array B. Output Format Print the matrix multiplication of A and B.

### Solution :

` ````
Solution in C :
import numpy
n = int(input())
a = numpy.array([input().split() for _ in range(n)],int)
b = numpy.array([input().split() for _ in range(n)],int)
print(numpy.dot(a,b))
```

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