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Start your free trialStanislav Zaichenko
iOS Development with Swift Techdegree Student 4,929 PointsWhy this would not pass the code challenge?
let numbers = [10,423,802,765,943,12,405,230,1348,128,237] let oddValues = numbers.filter { $0 % 3 == 0 } oddValues // [423, 765, 12, 405, 237] what appears in my sandbox
let numbers = [10,423,802,765,943,12,405,230,1348,128,237]
let oddValues = numbers.filter { $0 % 3 == 0 }
1 Answer
KRIS NIKOLAISEN
54,971 PointsYour predicate is numbers that are perfectly divisible by 3. So for the array this will include for example 12 which is perfectly divisible by 3 but not odd. The video @ 0:56 shows how to use filter for even numbers with { 0 % 2 == 0}. Odd numbers would be where this isn't the case { 0 % 2 != 0} or { 0 % 2 == 1}.
Stanislav Zaichenko
iOS Development with Swift Techdegree Student 4,929 PointsStanislav Zaichenko
iOS Development with Swift Techdegree Student 4,929 PointsOh I missed that completely, thanks Kris