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

# In[10]:


from __future__ import print_function, division
import struct


# In[13]:


num = -3333
raw = [(num & 0xff00)>>8, (num & 0xff)]  # hi, lo
print('raw', raw)
print('raw byte 0:', raw[0])
print('raw byte 1:', raw[1])
data = bytearray(raw)
print('big endian:', data)


# In[12]:


ans = struct.unpack('>h', data)[0]  # returns a tuple
print(ans)


# In[16]:


b = bytearray([23,123,55,234])
ans = struct.unpack('>hh', b)
print(ans)


# In[ ]:


()