/Python/Python remove duplicates from list

Python remove duplicates from list

Python remove duplicates from list

mylist = ["a", "b", "b", "c", "a"]
mylist = sorted(set(mylist))
print(mylist)

41

Python remove duplicates from list

# remove duplicate from given_list using list comprehension
res = []
[res.append(x) for x in given_list if x not in res]

9

Python remove duplicates from list

  mylist = ["a", "b", "a", "c", "c"]
mylist = list(dict.fromkeys(mylist))

  print(mylist)

6

Source: w3schoolsrus.github.io

Python remove duplicates from list

bad_list = ["hi", 1, 2, 2, 3, 5, "hi", "hi"]
good_list = list(set(bad_list))

2

Python remove duplicates from list

''' we can convert the list to set and then back to list'''
a=[1,1,2,3,4,5,6,6,7]
'''b=(list(set(a))) # will have only unique elemenets'''

2

Python remove duplicates from list

# get unique items in list aa with order maintained (python 3.7 and up)
list(dict.fromkeys(aa))

0

Source: stackoverflow.com

Similar codes

2 votes189 views1 answer
How i install jupyter notebook in a new conda virtual environment
Python
0 vote186 views1 answer
Downolad fileby python requests
Python
1 vote206 views2 answers
Case statement in pandas
Python
2 votes201 views2 answers
Pandas read excel certain columns
Python
0 vote198 views1 answer
Long to_bytes python how to use it
Python
1 vote177 views2 answers
Print Table Using While Loop In Python
Python
0 vote188 views2 answers
Make gif from images in python
Python
0 vote189 views1 answer
Cv2.flip
Python
0 vote211 views1 answer
Pandas not is na
Python
1 vote204 views1 answer
Take multiple string as int in a list python
Python

Share