Counting Letter Frequency in a String (Python)

Question

I am trying to count the occurrences of each letter of a word

word = input(\"Enter a word\")

Alphabet=[\'a\',\'b\',\'c\',\'d\',\'e\',\'f\',\'g\',\'h\',\'i\'         


        

Answer 1

def char_frequency(str1):
    dict = {}
    for n in str1:
        keys = dict.keys()
        if n in keys:
            dict[n] += 1
        else:
            dict[n] = 1
    return dict
print(char_frequency('google.com'))