Basic JavaScript - Counting Cards

Tell us what’s happening:
Describe your issue in detail here. i haverun the code some many times pls can i know what is wrong

let 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 10:
  case "L":
  case "Q":
  case "K":
  case "A":
  count--;
  break;
}

  var holdbet = 'Hold'
  if (count > 0) {
    holdbet = 'Bet'
  }

  return count + " " + holdbet;


  // Only change code above this line
}

cc(2); cc(3); cc(7); cc('K'); cc('A');

Your code so far

let 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 10:
  case "L":
  case "Q":
  case "K":
  case "A":
  count--;
  break;
}

  var holdbet = 'Hold'
  if (count > 0) {
    holdbet = 'Bet'
  }

  return count + " " + holdbet;


  // 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/108.0.0.0 Safari/537.36

Challenge: Basic JavaScript - Counting Cards

Link to the challenge:

What do the tests say is wrong?

Cards Sequence 10, J, Q, K, A should return the string

-5 Hold

Cards Sequence 2, J, 9, 2, 7 should return the string

1 Bet

Huh, those two both have J in the sequence. How are you handling J?

Thanks i solve the problem. i used L instead of J

1 Like

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