create array of random numbers in swift

Question

I\'m just starting to learn swift. I\'m attempting to create an array of several random numbers, and eventually sort the array. I\'m able to create an array of one random number

Answer 1

Swift 5

This creates an array of size 5, and whose elements range from 1 to 10 inclusive.

let arr = (1...5).map( {_ in Int.random(in: 1...10)} )