Why its getting timed out???

Question

function main() {

let products = new Set([
"dumbbells",
"barbell",
"t-shirt",
"swim short",
"gloves",
"training apparatus",
"goggle"
]);

var count = 0;
while(count<3){
var itemType = readLine();
products.add(); //add the item to the set

}

//calculate and output the count of item types
console.log(products.size);
}

Output : Execution is timed out!

Answer 1

You are not updating count value.
So count<3 is always true..
then it's an infinite while loop... Update count by
' count++; ' after reading input.

and
Evgeny Sergeev
also you need to add input to set by
products.add(itemType) ;

edit:
pls edit tag java to javascript.....

Answer 2

You forgot to increment variable <count> in the while...loop. Due to that the loop goes infinitely.

Answer 3

You are not incrementing the counter inside the while loop

Answer 4

Thanks everyone it worked !
I though count <3 cant go infinite beacuse stops on 2, is it correct?