import numpy as np

a = np.array([(1,3),(4,5)])
print(a)
b = np.identity(2)
print(b)

# Perkalian ElementWise pada Numpy
c = a * b
print(c)

# Perkalian Matrix
d = np.dot(a,b)
e = a.dot(b)

print(d)
print(e)