How am gonna solve this?

JavaScript
1

Tell us what’s happening:

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;
   return count + " " + "Bet";
   break;
 case 7:
 case 8:
 case 9:
   count = 0;
   return count + " " + "Hold";
   break;
 case 10:
 case "J":
 case "Q":
 case "K":
 case "A":
    count -=1;
   return count + " " + "Hold";
   break;
}


 return "Change Me";
 // Only change code above this line
}

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/81.0.4044.122 Safari/537.36.

Challenge: Counting Cards

Link to the challenge:

2

A few problems.

  1. For case 7, 8, 9 you add zero to the count, not set the count to zero
  2. You add hold or bet based upon the value of count, not the value of card.
1 Like
3

Thanks for your help :slight_smile: