What should be done?

JavaScript
1

Tell us what’s happening:
I tried it many times in different ways, it does not work.
Please help me if you know the right way.

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;
var holdbet = 'Hold';
if (count = 0);
holdbet = 'Bet';
}
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/83.0.4103.61 Safari/537.36.

Challenge: Counting Cards

Link to the challenge:

2

You are close. If I add

console.log(cc());

to the end of your code, I see that

0Hold

Does this help you see your bug?

3

you have stuff inside the switch statement after the last break, that will never execute, please delete it

1 Like