1 files changed, 115 insertions, 0 deletions
diff --git a/Sources/jednadvacet/main.swift b/Sources/jednadvacet/main.swift
new file mode 100644
index 0000000..fa22ee4
--- /dev/null
+++ b/Sources/jednadvacet/main.swift
@@ -0,0 +1,115 @@
+import Foundation
+
+let values = ["2", "3", "4", "5", "6", "7", "8", "9", "10", "W", "D", "K", "A"]
+let colors = ["♠", "♥", "♦", "♣"]
+let valuesToPoints = ["2": 2, "3": 3, "4": 4, "5": 5, "6": 6, "7": 7, "8": 8, "9": 9, "10": 10, "W": 2, "D": 3, "K": 4, "A": 11]
+
+class Card: Hashable {
+    var color = "";
+    var value = "";
+
+    init(_ c: String, _ v: String) {
+        color = c;
+        value = v;
+    }
+
+    func points() -> Int {
+        valuesToPoints[value]!
+    }
+    func str() -> String {
+        color + value
+    }
+
+    func hash(into hasher: inout Hasher) {
+        hasher.combine(color + value)
+    }
+}
+func ==(card1: Card, card2: Card) -> Bool {
+    return card1.str() == card2.str()
+}
+
+func persianEye(_ cs: Set<Card>) -> Bool {
+    if cs.count == 2 {
+        for c in cs {
+            if c.value != "A" {
+                return false
+            }
+        }
+        return true
+    }
+    return false
+}
+
+var cards: Set<Card> = []
+var player: Set<Card> = []
+var playerPoints = 0
+var bot: Set<Card> = []
+var botPoints = 0
+
+for c in colors {
+    for v in values {
+        cards.insert(Card(c, v)) 
+    }
+}
+
+var choice = ""
+print("Player:")
+while choice.lowercased() != "pas" {
+    let card = cards.randomElement()!
+    cards.remove(card)
+    player.insert(card)
+    playerPoints += card.points()
+    for (i, c) in player.enumerated() {
+        var term = ", "
+        if i == player.count - 1 {
+            term = ""
+        }
+        print(c.str() + " " + "(\(c.points()))", terminator: term)
+    }
+    print("\t\tΣ \(playerPoints)")
+    if playerPoints == 21 || persianEye(player) {
+        print("\nPlayer won!!!")
+        exit(0)
+    } else if playerPoints > 21 {
+        print("\nComputer won!!!")
+        exit(0)
+    }
+    choice = readLine()!
+}
+
+print("\nComputer:")
+while true {
+    let card = cards.randomElement()!
+    cards.remove(card)
+    bot.insert(card)
+    botPoints += card.points()
+    for (i, c) in bot.enumerated() {
+        var term = ", "
+        if i == bot.count - 1 {
+            term = ""
+        }
+        print(c.str() + " " + "(\(c.points()))", terminator: term)
+    }
+    print("\t\tΣ \(botPoints)")
+    if botPoints == 21 || persianEye(bot) {
+        print("\nComputer won!!!")
+        exit(0)
+    } else if botPoints > 21 {
+        print("\nPlayer won!!!")
+        exit(0)
+    } else if playerPoints < botPoints && (botPoints + 5 > 21) {
+        print("Pas")
+        break
+    } else {
+        print("Dobieram")
+    }
+    usleep(500_000)
+}
+
+if playerPoints > botPoints {
+    print("\nPlayer won!!!")
+} else if playerPoints == botPoints {
+    print("\nRemis!!!")
+} else {
+    print("\nComputer won!!!")
+}