Counting Cards Tutorial

Tell us what’s happening:

I’ve typed it out and “run” it but it didnt work.
Then i checked the hints and copied it but still nothing.
I’m wondering what i missed out on?

Your code so far

var count = 0;

function cc(card) {
  // Only change code below this line
   switch (card){
    case 2:
    case 3:
    case 4:
    case 5:
    case 6:
    return count ++;

    case 10:
    case "J":
    case "Q":
    case "K":
    case "A":
    return count --;

    if (count > 0){
      return count + " Bet";
    else {
      return count + " Hold";
  // Only change code above this line

// Add/remove calls to test your function.
// Note: Only the last will display
cc(2); cc(3); cc(7); cc('K'); cc('A');

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.100 Safari/537.36.

Link to the challenge:

a return statement will stop the function
are you sure you want to stop the function here?
anything else outside the switch is not executed