Challenge #6

Question

Remove Duplicate elements in the list

[1,2,4,7,9,1,3,4,6,0,7,2,1,2,2]

into

[1,2,4,7,9,3,6,0]

Any programming language are most welcome !!

Answer 1

Here's :
https://code.sololearn.com/cxx6o1NyGJSg/?ref=app

Answer 2

https://code.sololearn.com/cvYV0i05LC2a/?ref=app
my try:
enter elements e. g 112484879

Answer 3

# It just need one line in python

print(set(input()))
# 😄

Answer 4

Another way in Python.
https://code.sololearn.com/chGgNFAZ7ICL/?ref=app

Answer 5

in ruby......
a=[1,2,4,7,9,1,3,4,6,0,7,2,1,2,2]
print a.uniq!

Answer 6

https://code.sololearn.com/cMlx67btCUXn/?ref=app

Answer 7

a=list(1,2,4,7,9,1,3,4,6,0,7,2,1,2,)
b=[]
for I in a:
if I in b:
continue
else:
b.append(I)
print b

Answer 8

https://code.sololearn.com/cr4yVHkC6S4h/?ref=app