Merge pull request #6653 from iRetr0o/main

Reto #2 - Swift

Retos/Reto #2 - EL PARTIDO DE TENIS [Media]/swift/iRetr0o.swift

@@ -0,0 +1,45 @@
+import Foundation
+
+enum Player {
+    case p1, p2
+}
+
+func tennisGame(points: [Player]) {
+    let game = ["Love", "15", "30", "40"]
+    var score = (p1Points: 0, p2Points: 0)
+    for winner in points {
+        score.p1Points += winner == .p1 ? 1 : 0
+        score.p2Points += winner == .p2 ? 1 : 0
+
+        if score.p1Points == 4 && score.p2Points == 4 {
+            score.p1Points -= 1
+            score.p2Points -= 1
+        }
+
+        switch score {
+            case (3, 3):
+                print("Deuce")
+            case (4, 3):
+                print("Ventaja P1")
+            case (3, 4):
+                print("Ventaja P2")
+            case (5, 3), (4, _):
+                print("Ha ganado el P1")
+                return
+            case (3, 5), (_, 4):
+                print("Ha ganado el P2")
+                return
+            default:
+                print("\(game[score.p1Points]) - \(game[score.p2Points])")
+        }
+    }
+    print("Faltan puntos para definir un ganador")
+}
+
+tennisGame(points: [.p1, .p1, .p2, .p2, .p1, .p2, .p1, .p1])
+print("\n")
+tennisGame(points: [.p1, .p2, .p2, .p1, .p1, .p1, .p2, .p2])
+print("\n")
+tennisGame(points: [.p1, .p1, .p2, .p2, .p1, .p2, .p1, .p2, .p2, .p2])
+print("\n")
+tennisGame(points: [.p1, .p1, .p2])