Finally solved 2021 day 19

helpers/helpers.go

@@ -182,12 +182,16 @@ func FileToBytes(fn string) []byte {
 
 // PrintProgress is for outputting a progress bar
 func PrintProgress(curr, total int) {
-	pct := int(float64(curr)/float64(total)) * 100
+	pct := int(float64(curr) / float64(total) * 100)
+	fmt.Print("[")
 	for i := 0; i < 100; i += 10 {
 		if pct > i {
 			fmt.Print(FILL_CHAR)
+		} else {
+			fmt.Print(" ")
 		}
 	}
+	fmt.Print("]")
 }
 
 // StringPermutations takes a string and returns all permutations of it