first navigation with a vstack heads or tails

NavigationExemple/ContentView.swift

@@ -7,11 +7,35 @@
 
 import SwiftUI
 
+struct ResultView: View {
+    var choice: String
+    
+    var body: some View {
+        Text("You chose \(choice)")
+    }
+}
+
 struct ContentView: View {
     var body: some View {
-        Text("Hello, world!")
+        NavigationView{
+            
+            VStack(alignment: /*@START_MENU_TOKEN@*/.center/*@END_MENU_TOKEN@*/, spacing: 20){
+                
+                NavigationLink(
+                    destination: ResultView(choice: "Heads")){
+                    Text("Chosing Heads")
                         .padding()
                 }
+                
+                NavigationLink(
+                    destination: ResultView(choice: "Tails")){
+                    Text("Chosing Tails")
+                        .padding()
+                }
+            }.navigationTitle("Menu principal")
+        }
+        
+    }
 }
 
 struct ContentView_Previews: PreviewProvider {