Combine AoC Repos

2015/day08/main.go

@@ -0,0 +1,49 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"strings"
+)
+
+func main() {
+	var input []string
+	var readInp string
+	for {
+		_, err := fmt.Scan(&readInp)
+		if err != nil {
+			if err != io.EOF {
+				log.Fatal(err)
+			}
+			break
+		}
+		input = append(input, readInp)
+	}
+
+	var codeCount int
+	var stringCount int
+	for i := range input {
+		codeCount += len(input[i])
+		var skipChars int
+		fmt.Printf("%s -> %d\n", input[i], len(input[i]))
+		tmpInput := strings.Replace(input[i], "\\\"", "\"", -1)
+		fmt.Printf("%s -> %d\n", tmpInput, len(tmpInput))
+		tmpInput = strings.Replace(tmpInput, "\\\\", "\\", -1)
+		fmt.Printf("%s -> %d\n", tmpInput, len(tmpInput))
+		tmpInput = strings.TrimSuffix(strings.TrimPrefix(tmpInput, "\""), "\"")
+		fmt.Printf("%s -> %d\n", tmpInput, len(tmpInput))
+		// Now search for hex sequences
+		for j := range tmpInput {
+			if len(tmpInput) > j+3 {
+				if tmpInput[j] == '\\' && tmpInput[j+1] == 'x' {
+					skipChars += 3
+				}
+			}
+		}
+		fmt.Printf("Minus %d for hex\n", skipChars)
+		stringCount += len(tmpInput) - skipChars
+	}
+	fmt.Printf("Code: %d, String: %d\n", codeCount, stringCount)
+	fmt.Printf("Difference: %d\n", (codeCount - stringCount))
+}