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@hebertialmeida
Last active August 29, 2015 14:06
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Remove repeated values from a INT array, returning the resultant array in the same order as original. Swift implementation.
import UIKit
var numbers = [7, 7, 7, 1, 1, 1, 2, 3, 4, 4, 5, 5, 6, 7, 7, 8, 8]
var filter = [Int]()
for number in numbers {
if !contains(filter, number) {
filter.append(number)
}
}
print(filter)
// Returns [7, 1, 2, 3, 4, 5, 6, 8]
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