4 examples of 'python list unique' in Python

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7def unique1(lst):
8 outputList = []
9 for el in lst:
10 if el not in outputList:
11 outputList.append(el)
12 print(outputList)
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15def unique2(lst):
16 myset=set(lst)
17 print(list(myset))
7def is_unique_list(seq):
8 for i in seq:
9 if seq.count(i) != 1:
10 return False
11 return True
15def unique(list1):
16 # init a null list
17 unique_list = []
18 # traverse for all elements
19 for x in list1:
20 # check if exists in unique_list or not
21 if x not in unique_list:
22 unique_list.append(x)
23 return unique_list

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