Counting Cards/ERROR count is not a function

JavaScript
1

Tell us what’s happening:

I am getting error count is not a function, any idea where I did mistake?
thanks for any help
Nancy

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:
 count += 1;
break;
case 7:
case 8:
case 9:
count += 0;
break;
case 10:
case "J":
case "Q":
case "K":
case "A":
    count -= 1;
break;
  }
  
 return count (count > 0 ?"Bet":"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/68.0.3440.106 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/counting-cards