Which option allows the developer to step into each function execution within calculateBill?
A developer has code that calculates a restaurant bill, but generates incorrect answers while testing the code:
function calculateBill (items) {
let total = 0;
total += findSubTotal(items);
total += addTax(total);
total += addTip(total);
return total;
}
Which option allows the developer to step into each function execution within calculateBill?
A . Using the debugger command on line 05.
B . Using the debugger command on line 03
C . Calling the console.trace (total) method on line 03.
D . Wrapping findSubtotal in a console.log() method.
Answer: A
Latest JavaScript Developer I Dumps Valid Version with 144 Q&As
Latest And Valid Q&A | Instant Download | Once Fail, Full Refund
Subscribe
Login
0 Comments
Inline Feedbacks
View all comments