I’ve solved the problem, but I do not understand how the code affects a sequence and the output
let count = 0;
function cc(card) {
// Only change code below this line
switch(card){
case 1:
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
}
cc(2); cc(1); cc(10); cc('K'); cc('A');
console.log(cc(1))
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Challenge: Counting Cards
Link to the challenge: