Repeating array in Swift

Question

In Python I can create a repeating list like this:

>>> [1,2,3]*3
[1, 2, 3, 1, 2, 3, 1, 2, 3]

Is there a concise way to do this in

Answer 1

Solution 1:

func multiplerArray(array: [Int], time: Int) -> [Int] {
    var result = [Int]()
    for _ in 0..

Call this

print(multiplerArray([1,2,3], time: 3)) // [1, 2, 3, 1, 2, 3, 1, 2, 3]

Solution 2:

let arrays = Array(count:3, repeatedValue: [1,2,3])
// [[1, 2, 3], [1, 2, 3], [1, 2, 3]]
var result = [Int]()
for array in arrays {
    result += array
}
print(result) //[1, 2, 3, 1, 2, 3, 1, 2, 3]