Python program to remove duplicate characters of a given string.
>>> foo = 'mppmt'
>>> ''.join(sorted(set(foo), key=foo.index))
'mpt'
Python program to remove duplicate characters of a given string.
>>> foo = 'mppmt'
>>> ''.join(sorted(set(foo), key=foo.index))
'mpt'
python remove duplicates from list
mylist = ["a", "b", "b", "c", "a"]
mylist = sorted(set(mylist))
print(mylist)
python remove duplicates from a list
# HOW TO REMOVE DUPLICATES FROM A LIST:
# 1) CREATE A LIST
my_list = [1, 2, 3, 4, 5, 5, 5, 1]
# 2) CONVERT IT TO A SET AND THEN BACK INTO A LIST
my_list = list(set(my_list))
# 3) DONE!
print(my_list) #WILL PRINT: [1, 2, 3, 4, 5]
remove duplicates python
mylist = ["a", "b", "a", "c", "c"]
mylist = list(dict.fromkeys(mylist))
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