Q:

How to build Swift Multi Array

I have a need to build an array that will have Int and string values. How to go about defining an array to store multiple rows?
i.e. 
myArr
[1, Jim Willson, 35]
[2, Bill Karry, 48]
[3, Bobby Brown, 32]

A:

Create a struct/class with the relevant properties and then create an array of that struct/class type, i.e.
struct Person {
    let id: Int
    let name: String
    let age: Int
}

Now, create an array of Person type
let arr = [Person(id: 1, name: "Jim Willson", age: 35), Person(id: 2, name: "Bill Karry", age: 48), Person(id: 3, name: "Bobby Brown", age: 32)]

