/Python/Count frequency of characters in string

Count frequency of characters in string

#count the frequency of a character in a string using a dictionary
s=input("enter string: ")
a={}
for i in s:
    if i not in a:
        a[i]=s.count(i)
    else:
        pass
print("frequency")
for ch in a:
    print(ch,a[ch])
#output
enter string: hello world
frequency
h 1
e 1
l 3
o 2
  1
w 1
r 1
d 1

Similar codes

1 vote99 views1 answer
Python list comprehension index, value
Python
0 vote105 views1 answer
Execute command from url.script
Python
1 vote94 views1 answer
Scatter plot of a dataframe in python
Python
0 vote103 views1 answer
Rename rows pandas based on condiions
Python
1 vote102 views1 answer
Le module SIP n'a pas pu être chargé. Le support Python va être désactivé. ubbuntu 20.04
Python
3 votes103 views1 answer
Io.UnsupportedOperation: not readable
Python
2 votes118 views1 answer
Dice rolling simulator python
Python
0 vote99 views1 answer
YouCompleteMe unavailable: requires Vim compiled with Python (3.6.0+) support.
Python
0 vote105 views1 answer
This branch is for urllib3 v1.22 and later
Python
24 votes123 views6 answers
Static files in django
Python