def letter_checker(string):
input_str = string.lower()
for letter in input_str:
if input_str.count(letter) > 1:
num = input_str.count(letter)
return f'Number of letter \'{letter}\' in word \'{input_str}\' are {num}'
return f'There is no multiple character in {input_str}'
print(letter_checker("Dermatoglyphics"))
print(letter_checker("isogram"))
print(letter_checker("aba"))
print(letter_checker("moOse"))
print(letter_checker("isIsogram"))
print(letter_checker(""))
Check multiple character in a string
Be the first to comment
You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.