Trying to understand the switch function. I think I understand the basics but through further use should become clearer.
var count = 2;
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’);
I ended up copying and pasting this from the clues section so I could just move past it. Hoping compound learning will kick in.
Other things learnt:
- An array just stores multiple values.
- Objects are arrays too but store many different pieces of information like this:
var car = {type:”Fiat”, model:”500″, color:”white”};
Also, you can use switch statement followed by if & else/if statements.