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Question 33/70
Refer to the code below:
Considering that JavaScript is single-threaded, what is the output of line 08 after the code executes?
Considering that JavaScript is single-threaded, what is the output of line 08 after the code executes?
Recent Comments (The most recent comments are at the top.)
A is correct let is scope level variable, you can check from here;
let total =10;
const int = setInterval(() =>{
total++;
clearInterval(int);
total++;},0);
total++;
console.log(total)
I typed it in and it's 11.
let total =10;
const int = setInterval(() =>{
total++;
clearInterval(int);
total++;},0);
total++;
console.log(total)
B is correct