/C++/Python remove repeated characters from string

Python remove repeated characters from string

Python program to remove duplicate characters of a given string.

>>> foo = 'mppmt'
>>> ''.join(sorted(set(foo), key=foo.index))
'mpt'

Source: stackoverflow.com

Python remove duplicates words from string

def unique_list(l):
    ulist = []
    [ulist.append(x) for x in l if x not in ulist]
    return ulist

a="calvin klein design dress calvin klein"
a=' '.join(unique_list(a.split()))

Source: stackoverflow.com

Python remove repeated characters from string

''.join(list(dict.fromkeys(list(messagel))))

Similar codes

0 vote119 views1 answer
How to print hex of char c++
C++
0 vote166 views1 answer
Call to constructor of 'extClockType' is ambiguous extClockType time2;
C++
19 votes193 views1 answer
How to do file handling in c++
C++
0 vote157 views1 answer
Find Subarray sum using c++
C++
0 vote247 views5 answers
Palindrome String
C++
1 vote171 views1 answer
Cuda dim3
C++
-1 vote160 views2 answers
Run cpp code
C++
0 vote167 views2 answers
How to use decrement operator in c++
C++
0 vote184 views1 answer
Initialize string with length c++
C++
2 votes179 views1 answer
How to make crypto
C++