RezaSi
diff --git a/‎2022/Day 2: Rock Paper Scissors/part-2/code.go
Lines changed: 84 additions & 0 deletions b/‎2022/Day 2: Rock Paper Scissors/part-2/code.go
Lines changed: 84 additions & 0 deletions
@@ -0,0 +1,84 @@
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"strings"
+)
+
+func win(x, y rune) int {
+	if x == 'A' && y == 'Y' {
+		return 6
+	}
+	if x == 'B' && y == 'Z' {
+		return 6
+	}
+	if x == 'C' && y == 'X' {
+		return 6
+	}
+
+	if (x == 'A' && y == 'X') || (x == 'B' && y == 'Y') || (x == 'C' && y == 'Z') {
+		return 3
+	}
+
+	return 0
+}
+
+func scoreMove(x rune) int {
+	if x == 'X' {
+		return 1
+	} else if x == 'Y' {
+		return 2
+	}
+
+	return 3
+}
+
+func myMove(oppMove rune, result rune) rune {
+	if result == 'Z' {
+		if oppMove == 'A' {
+			return 'Y'
+		}
+		if oppMove == 'B' {
+			return 'Z'
+		}
+
+		return 'X'
+	} else if result == 'X' {
+		if oppMove == 'A' {
+			return 'Z'
+		}
+		if oppMove == 'B' {
+			return 'X'
+		}
+
+		return 'Y'
+	} else {
+		if oppMove == 'A' {
+			return 'X'
+		}
+		if oppMove == 'B' {
+			return 'Y'
+		}
+
+		return 'Z'
+	}
+
+	return oppMove
+}
+
+func main() {
+	bytesRead, _ := ioutil.ReadFile("input.txt")
+	fileContent := string(bytesRead)
+	lines := strings.Split(fileContent, "\n")
+
+	var score int
+	for _, line := range lines {
+		first, res := rune(line[0]), rune(line[2])
+		second := myMove(first, res)
+		score += win(first, second) + scoreMove(second)
+		// fmt.Println(score)
+	}
+
+	fmt.Println(score)
+}