test:

output:

my-code:

the last line is returnmy-dict where can i do to improve it python

Write a function named get_middle_letter_dictionary(sentence) which takes a sentence as a parameter and returns a dictionary where the key is a letter and the value is a unique list of words that have the key letter as their middle letter. In case the length of a word is even, take the first of the two potential middle letters as the key letter. You can assume that the sentence is not an empty string. You do not need to worry about sorting the list of words in this question. However, you should convert the entire sentence to lower case before processing. Coomble. sentence = "hello world" abc_dictionary get_middle_letter_dictionary(sentence) for key in sorted(abc_dictionary.keys()): print(key, '.join(sorted(abc_dictionary[key]))) sentence "Summer is over and the hot days are gone" abc_dictionary = get_middle_letter_dictionary(sentence) for key in sorted(abc_dictionary.keys (): print(key, '.join(sorted(abc_dictionary[key]))) Result 1 hello r world a days h the i is m Summer n and gone hot Vover wer: (penalty regime: 0, 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 1 def get_middle_letter_dictionary (sentence): 2. x = sentence.split() 3 my_dict = dict() 4 5 for element in x: 6. y = len(element) 7 82 if y == 1: 9 if element not in my_dict: | I my_list = [] my_list.append(y, lower() my_dict[element] = my_list 15 - else: 16 my_dict[element].append(y, lowe 18 else: 19 (y-1)/12 mention element[z] 21 11 14 Z = my_list 1 [ ] my_list.append(y, lower()) my_dict[element] my_list else: my_dict[element].append(y, lower) Belse: e (y-1)//2 mention el hent[z] if mention not in my_dict: 2. 23 my_list = [] 24 my_list.append(element.lower()) 25 my_dict[mention] - my_list 25- else: 27 28 my_dict[mention].append(element.lower 29 Jurn(my_dict) 4 5 my list - 0 my list. append(element, lower()) my dict( mention my list 7 28 my_dict[mention].append(element.lower()) 29 (my_dict)