delete repeated elements in list python code example

Example 1: python remove duplicates from list

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

Example 2: how to make python remove the duplicates in list

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

  print(mylist)

Example 3: 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]

Example 4: delete all elements in list python

mylist = [1, 2, 3, 4]
mylist.clear()

print(mylist)
# []

Example 5: delete all list entries in a range python

L2 = [ x for x in L1 if -1 <= x <= 1 ]

Example 6: python remove duplicate numbers

duplicate = [2, 4, 10, 20, 5, 2, 20, 4] 
print(list(set(duplicate))