Added way to roll multiple attacks

.gitignore

@@ -1 +1,2 @@
 dice-roller
+.idea

main.go

@@ -8,22 +8,24 @@ import (
 )
 
 func main() {
-	var surfaces, modifier, diceThrows int
+	var surfaces, modifier, diceThrows, attacks int
+
 	rand.Seed(time.Now().Unix())
 	flag.IntVar(&surfaces, "s", 20, "Specify amount of die surfaces")
 	flag.IntVar(&diceThrows, "t", 1, "Specify dice diceThrows")
 	flag.IntVar(&modifier, "m", 0, "Stat modifier")
+	flag.IntVar(&attacks, "a", 1, "Attacks")
 	flag.Parse()
-	total := Cast(surfaces, diceThrows)
-	if modifier != 0 {
-		fmt.Println("Without modifier:", total)
-		fmt.Println("With modifier:", total+modifier)
-	} else {
-		fmt.Println(total)
+
+	for i := 0; i < attacks; i++ {
+		if attacks > 1 {
+			fmt.Println()
+		}
+		Cast(surfaces, diceThrows, modifier)
 	}
 }
 
-func Cast(dieSurfaces, castAmount int) int {
+func Cast(dieSurfaces, castAmount, modifier int) {
 	var (
 		casts       []int
 		cast, total int
@@ -38,5 +40,11 @@ func Cast(dieSurfaces, castAmount int) int {
 	if castAmount > 1 {
 		fmt.Println(casts)
 	}
-	return total
+
+	if modifier != 0 {
+		fmt.Println("Without modifier:", total)
+		fmt.Println("With modifier:", total+modifier)
+	} else {
+		fmt.Println(total)
+	}
 }