[STEP 1] Gray, Hamzzi

NumberBaseball/NumberBaseball/main.swift

@@ -6,5 +6,59 @@
 
 import Foundation
 
-print("Hello, World!")
+var comNumbers = [Int]()
+var userNumbers = [Int]()
+var attemp = 9
 
+func generateRandomNumbers() -> [Int] {
+    var setNumber = Set<Int>()
+
+    while setNumber.count < 3{
+        let randomNumber = Int.random(in: 1...9)
+        setNumber.insert(randomNumber)
+    }
+
+    return [Int](setNumber)
+}
+
+func judgeResult(val: [Int]) -> (countStrike: Int, countBall: Int) {
+    var countStrike = 0
+    var countBall = 0
+
+    for i in 0...2 {
+        if (comNumbers.contains(userNumbers[i]) && comNumbers[i] == userNumbers[i]) {
+            countStrike += 1
+        } else if (comNumbers.contains(userNumbers[i])) {
+            countBall += 1
+        }
+    }
+    print("\(countStrike) 스트라이크, \(countBall) 볼")
+
+    return (countStrike, countBall)
+}
+
+func startGame() {
+    comNumbers = [Int]()
+    userNumbers = [Int]()
+    attemp = 9
+    comNumbers = generateRandomNumbers()
+
+    print("Computer: \(comNumbers)")
+    while attemp > 0 {
+        userNumbers = generateRandomNumbers()
+        print("임의의 수 : \(userNumbers)")
+
+        let result = judgeResult(val: userNumbers)
+
+        if result.countStrike == 3 {
+            print("WIN!")
+
+            return
+        }
+        attemp -= 1
+        print("남은 기회 : \(attemp)")
+    }
+    print("컴퓨터 승리!")
+}
+
+startGame()

README.md

@@ -4,3 +4,5 @@
 
 - 이 저장소를 자신의 저장소로 fork하여 프로젝트를 진행합니다
 
+### 플로우 차트
+<img src="./flow-chart-ios-number-baseball.png">