Write a python program to count repeated characters in a string.

Slip 12 Q 2

CODE :

Sample string: 'thequickbrownfoxjumpsoverthelazydog'
 Expected output: o-4, e-3, u-2, h-2, r-2, t-2

import collections

str1 = input('Enter a string : ')

d = collections.defaultdict(int)

for c in str1:

    if c ==' ':

        continue

    d[c] += 1

for c in sorted(d, key=d.get):

    if d[c] > 1:

        print('%s - %d' % (c, d[c]))

OUTPUT: