#!/usr/bin/env python
# coding: utf-8

# In[18]:


import numpy as np

x = np.array([1.0, 2.0, 3.0])
y = np.array([2.0, 4.0, 6.0])

print(x + y)
print(x - y)
print(x * y)
print(x / y)

x = np.array([1.0, 2.0, 3.0])
x / 2.0

    


# In[ ]:




