let array1 = [2, 3, 4, 5] let array2 = [20, 15, 2, 7] if array1.contains(where: array2.contains) { print("Array 1 and array 2 share at least one common element") } else { print("Array 1 doesn't contains any elements from array 2") }
let array1 = [2, 3, 4, 5] let array2 = [20, 15, 2, 7] if array1.contains(where: array2.contains) { print("Array 1 and array 2 share at least one common element") } else { print("Array 1 doesn't contains any elements from array 2") }