new_contents: '''
  In this module, we implement a function which gets the intersection
  of two sorted arrays. 
  
  '''
  
  def intersection_sorted_arrays(arr_1, arr_2):
  	'''
  	Return the intersection of two sorted arrays
  
  	'''
  	result = []
  	i,j = 0,0
  	while i < len(arr_1) and j < len(arr_2):
  		if arr_1[i] == arr_2[j]:
  			result.append(arr_1[i])
  			i += 1
  			j+=1
  		elif arr_1[i] < arr_2[j]:
  			i += 1
  		else:
  			j += 1
  	return result
subject: Return intersection of two sorted arrays