write a function in python to remove duplicates

Question

write a function in python to remove duplicates from a list. number = [23,45,67,78,'Hello',34.34,34j,'Python',34,45.6,'ML',78,'Hello',34.34,34j]

Answer :

duplicate =[23,45,67,78,'Hello',34.34,34j,'Python',34,45.6,'ML',78,'Hello',34.34,34j]

print(list(set(duplicate)))

O/p:
['Hello', 34.34, 67, 34, 34j, 'Python', 45, 78, 45.6, 'ML', 23]

Is it right??
How do I do it without inbuilt function set
??

Answer 1

Post your attempt first to get help from the community .

Answer 2

duplicate =[23,45,67,78,'Hello',34.34,34j,'Python',34,45.6,'ML',78,'Hello',34.34,34j]

print(list(set(duplicate)))

Op:['Hello', 34.34, 67, 34, 34j, 'Python', 45, 78, 45.6, 'ML', 23]

Answer 3

number = [1, 2,2,3,4,5]
num = set(number)
number=list(num)

# as we know python set doesn't allow duplicate elements in it so a simple type casting is the answer.