How to create Swift empty two dimensional array with size

Question

I try to do smth like this:

let myArray: [[MyClass]] = [5,5]

where [5,5] is size of array. I can\'t do this.

Answer 1

For two dimensional array with different dimension of each component (not square matrix) you may write

var arr2D: [[Int]] = [Array(repeating: 1, count:2), Array(repeating: 2, count:3)]