/Python/Python remove repeated elements from list

Python remove repeated elements from list

Python remove duplicates from list

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

How to make python remove the duplicates in list

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

  print(mylist)

Source: w3schoolsrus.github.io

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'''

Remove duplicates from list

 ArrayList<Object> withDuplicateValues;
 HashSet<Object> withUniqueValue = new HashSet<>(withDuplicateValues);
 
 withDuplicateValues.clear();
 withDuplicateValues.addAll(withUniqueValue);

Python remove repeated elements from list

# ----- Create a list with no repeating elements ------ #

mylist = [67, 7, 89, 7, 2, 7]
newlist = []

  for i in mylist: 
    if i not in newlist: 
        newlist.append(i)

Remove duplicates from list python

>>> list(dict.fromkeys('abracadabra'))
['a', 'b', 'r', 'c', 'd']

Source: stackoverflow.com

Similar codes

3 votes111 views2 answers
Who invented python
Python
0 vote104 views1 answer
How to check if a key is present in python dictionary
Python
1 vote112 views1 answer
Flask api response code
Python
4 votes122 views3 answers
Plt vertical line
Python
0 vote103 views1 answer
Writerows to existing csv python
Python
0 vote117 views1 answer
Lists and for loops
Python
0 vote106 views1 answer
Making gifs via python
Python
1 vote124 views1 answer
Rename the console python
Python
5 votes169 views3 answers
Multiple variables in for loop python
Python
0 vote115 views1 answer
Travis ci .yml for python
Python