Homework - List containing tuples containing dicti

[BashBedlam]

You just havereturn Counter(final_list)indented one tab too far. It's returning after just one iteration through the loop.

from collections import Counter
 
buckets = [ ('[email protected]',{'first_name':'john','last_name':'doe'}),
			('[email protected]',{'first_name':'jane','last_name':'doe'}),
			('[email protected]',{'first_name':'derek','last_name':'zoolander'}),
			('[email protected]',{'first_name':'murph','last_name':'cooper'}),
			('[email protected]',{'first_name':'ned','last_name':'stark'})
			]
 
def get_last_name_count(list_of_records):
	final_list = []
	for key, value in list_of_records:
		 last_names = value['last_name']
		 final_list.append(last_names)
	return Counter(final_list)
 
result = get_last_name_count(buckets)
for k, v in result.items():
	print(f"{k}: {v}")

Output:
doe: 2
zoolander: 1
cooper: 1
stark: 1