def main():

book_path = "books/frankenstein.txt"

with open(book_path, "rt") as f:

file_contens = f.read()

words = count_words(file_contens)

characters = count_characters(file_contens)

print(f'--- Begin report of {book_path} ---')

print(f"{words} words found in the document\n")

for char, count in sorted(characters.items(), key=lambda i: i[1], reverse=True):

print(f"The '{char}' character was found {count} times")

print(" --- End report ---")

def count_words(text):

words = text.split()

return len(words)

def count_characters(text):

counts = {}

for c in text.lower():

if not c.isalpha():

continue

if c not in counts:

counts[c] = 1

else:

counts[c] += 1

return counts

if __name__ == "__main__":

main()