I just started on challenge 12 but I can’t remember how to create functions or how to set up a random number generator in Swift.
The code I have so far is below.
//
// ContentView.swift
// Shared
//
// Created by Eric Beecroft on 9/7/21.
//
import SwiftUI
struct ContentView: View {
@State private var score = 0;
var body: some View {
VStack{
Text(String(score))
HStack{
Button(action: {
score += 1
}, label: {
Text("Increase")
})
Button(action: {
score -= 1
}, label: {
Text("Decrease")
})
}
}
Text("Hello, world!")
.padding()
}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
ContentView()
}
}