L=["Привет","как","дела","хорошо"]
H[6]=2
 

 # хотелось бы отметить, что в данном примере H[5] = 0
from collections import defaultdict
 
def count_words_length(s):
    result = defaultdict(int)
    for word in s:
        result[len(word)] += 1
    return result
 
H = count_words_length(["Привет","как","дела","хорошо"])
for i in range(7):
    print('H[%s] =' % i, H[i])

 H[0] = 0
H[1] = 0
H[2] = 0
H[3] = 1
H[4] = 1
H[5] = 0
H[6] = 2

H=[ ]
    d=0
    for i in H:

       if len(L[i]) == i:
           H[i]= d+1


    print (H)
 

 def count_words_length(words_list):
    max_length = 0
    words_length = []
    for word in words_list:
        word_length = len(word)
        words_length.append(word_length)
        max_length = max(max_length, word_length)
  
    if max_length > 0:
        result = [0] * (max_length + 1)
        for word_length in words_length:
            result[word_length] += 1
        return result
    else:
        return []