Make comments easier to understand

dice-game-webapp/src/Main.hx

@@ -9,7 +9,7 @@ class Main {
 			var numberOfDice:Int = Std.parseInt(diceInput.value); // get number of dice to roll
 			appContent.innerHTML = ""; // set app content to empty string
 			var dice:Array<Int> = []; // initialize dice array
-			var sum:Int = 0; // initialize sum to 0
+			var sum:Int = 0; // initialize dice sum to 0
 			for (i in 0...numberOfDice) {
 				dice[i] = Std.random(6) + 1; // roll the dice
 				sum += dice[i]; // add die value to sum

dice-game/src/Main.hx

@@ -8,7 +8,7 @@ class Main {
 	static function rollDice(input:haxe.io.Input):Void {
 		var numberOfDice:Int = Std.parseInt(input.readLine()); // parse input to integer
 		var dice:Array<Int> = []; // initialize empty array of dice
-		var sum:Int = 0; // initialize sum to 0
+		var sum:Int = 0; // initialize dice sum to 0
 		for (i in 0...numberOfDice) { // loop to entered number of dice based on input
 			dice[i] = Std.random(6) + 1; // add dice array to rolled die and make dice result is between 1 to 6
 			sum += dice[i]; // add die value to sum