Counting Cards - can't see where I'm wrong

JavaScript
1

Tell us what’s happening:
Hi All,

I don’t understand why I’m wrong.
I’ve been looking at my code over and over again.
Any idea?

Thanks a lot!

Nes

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++;
    break;
    case 7:
    case 8:
    case 9:
    count + 0;
    break;
    case 10:
    case "J":
    case "Q":
    case "K":
    case "A":
    count--;
    break;

  }
   if (count > 0){
     return count + "Bet";
     } else {
       return count + "Hold";
     }
  
  return "Change Me";
  // 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 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36.

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

2

in the return statements you need a space between the count value and the word.

1 Like
4

Thanks a lot!!! :slight_smile: