Question

How to find all non repeating characters in a string with Python

Answer 1

from collections import Counter
 
def PrintAllNonRepeatingCharacters(s):
    frequency = Counter(s)
 
    for i in s:
        if (frequency[i] == 1):
            print(i);
 
s = "c c++ csharp java php python"
 
PrintAllNonRepeatingCharacters(s)
 
 
 
 
'''
run:
 
s
r
j
v
y
t
o
n
 
'''

 

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