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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 @__Coos:

Unlock 6 remaining solutions by signing in and submitting your own entry
Created by: @mixandgo

330 active golfers, 1332 entries

Solutions by @__Coos:
17
#84 - Janzen / @__Coos

09/22/2022 at 09:38AM

19
#>119 - Janzen / @__Coos

09/22/2022 at 09:37AM

21
#>151 - Janzen / @__Coos

09/22/2022 at 09:35AM

22
#>181 - Janzen / @__Coos

09/22/2022 at 09:34AM

24
#>232 - Janzen / @__Coos

09/22/2022 at 09:30AM

25
#>246 - Janzen / @__Coos

09/22/2022 at 09:23AM