1 files changed, 0 insertions, 87 deletions
diff --git a/2019/eight.go b/2019/eight.go
deleted file mode 100644
index 74be0e1..0000000
--- a/2019/eight.go
+++ /dev/null
@@ -1,87 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io/ioutil"
-	"os"
-	"strconv"
-)
-
-func main() {
-	if len(os.Args) < 2 {
-		panic("runtime error: missing operand")
-	}
-	file, err := ioutil.ReadFile(os.Args[1])
-	if err != nil {
-		panic(err)
-	}
-	image := sliceify(file, 25, 6, len(file)/(25*6))
-
-	checksum(image)
-	decode(image)
-}
-
-func sliceify(file []byte, width int, height int, depth int) [][][]int {
-	var image [][][]int
-	pointer := 0
-
-	for i := 0; i < depth; i++ {
-		var b [][]int
-		for j := 0; j < height; j++ {
-			var a []int
-			for k := 0; k < width; k++ {
-				element, err := strconv.Atoi(string(file[pointer]))
-				if err != nil {
-					panic(err)
-				}
-				a = append(a, element)
-				pointer++
-			}
-			b = append(b, a)
-		}
-		image = append(image, b)
-	}
-	return image
-}
-
-func count(layer [][]int, val int) int {
-	total := 0
-	for i := 0; i < len(layer); i++ {
-		for j := 0; j < len(layer[i]); j++ {
-			if layer[i][j] == val {
-				total++
-			}
-		}
-	}
-	return total
-}
-
-func checksum(image [][][]int) {
-	min := count(image[0], 0)
-	layer := -1
-	for i := 0; i < len(image); i++ {
-		total := count(image[i], 0)
-		if total < min {
-			min = total
-			layer = i
-		}
-	}
-	fmt.Println(count(image[layer], 1) * count(image[layer], 2))
-}
-
-func decode(image [][][]int) {
-	for i := 0; i < len(image[0]); i++ {
-		for j := 0; j < len(image[0][0]); j++ {
-			for k := 0; k < len(image); k++ {
-				if image[k][i][j] == 0 {
-					fmt.Print(" ")
-					break
-				} else if image[k][i][j] == 1 {
-					fmt.Print("X")
-					break
-				}
-			}
-		}
-		fmt.Println()
-	}
-}