Counting cards need help

JavaScript
1

Tell us what’s happening:

i’m stuck in this, it’s not working for some reason can anyone help me with this?!

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 10:
 case "J":
 case "Q":
 case "K":
 case "A":
 count--;
 break;
}
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/79.0.3945.117 Safari/537.36.

Challenge: Counting Cards

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

2

try using console.log(cc(5)) to see what your function returns and confront with the required output

1 Like
3

@ilenia it returns " 1Bet "

4

ooh!! i see… i forgot the space . thanks @ilenia you helped me a lot today :heart: