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remove dupes from array

given a random string that contains a ruby-esque array, make sure that there are no duplicate elements

Start file
[11, 2, 3,5  , 1,1, 22, 4]
End file
[1, 2, 3, 4, 5, 11, 22]

View Diff

1c1
< [11, 2, 3,5  , 1,1, 22, 4]
---
> [1, 2, 3, 4, 5, 11, 22]

Solutions by @deft_code:

Unlock 7 remaining solutions by signing in and submitting your own entry
Created by: @mixandgo

330 active golfers, 1332 entries

Solutions by @deft_code:
19
#117 - J. Nick Terry / @deft_code

04/08/2019 at 10:50PM

21
#>150 - J. Nick Terry / @deft_code

04/08/2019 at 10:45PM

22
#>179 - J. Nick Terry / @deft_code

04/08/2019 at 10:33PM

24
#>231 - J. Nick Terry / @deft_code

04/08/2019 at 10:30PM

25
#>237 - J. Nick Terry / @deft_code

08/28/2012 at 07:40AM

31
#>304 - J. Nick Terry / @deft_code

08/28/2012 at 07:39AM

41
#>314 - J. Nick Terry / @deft_code

04/08/2019 at 10:23PM