how to remove duplicates from string in python code example
Example 1: Python program to remove duplicate characters of a given string.
>>> foo = 'mppmt'
>>> ''.join(sorted(set(foo), key=foo.index))
'mpt'
Example 2: 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()))
Example 3: remove duplicates python
mylist = ["a", "b", "a", "c", "c"]
mylist = list(dict.fromkeys(mylist))
Example 4: python remove duplicates
word = input().split()
for i in word:
if word.count(i) > 1:
word.remove(i)