text rpg на Javascript

[Lektorfuja]

var a=prompt("forest/castle")
if (a=="forest") {
{alert ("you are in the forest")}
{alert ("you found a herb")}}
if (a=="castle") {
{alert ("you are in the castle")}
{alert ("you found 100 gold")}}

[Lektorfuja]

var a=100
var b=prompt("start game? yes/no")
if (b=="yes")
{c=prompt("go to shop? yes/no")
if (c=="yes")
{alert ("you have gold")}
{alert (a)}
{d=prompt("buy a sword for 50 gold?yes/no")}
if d=="yes")
{alert ("you have gold")}
{alert (a-50)}

как обьединить Alert?

[Lektorfuja]

https://youtu.be/lBLvgx7BCLg

[Arigato]

Сообщение от Lektorfuja

как обьединить Alert?

alert("you have gold " + a)