This solution is generated by ChatGPT, correctness is not guaranteed. You might also be able to find a solution fromcommunity posts.
AI solution for JavaScript Quiz on BFE.dev
86. setTimeout III
The code will output "1" to the console.
Explanation:
- The function
func
is defined as a arrow function that logs "1" to the console. - Then, a
setTimeout
function is called with a callback function that redefines thefunc
function as another arrow function that logs "2" to the console. The timeout is set to 0ms, which means it will be executed as soon as possible, but after the initial function declaration. - Another
setTimeout
function is called with a callback function that calls thefunc
function after 100ms.
Since the first timeout function is executed after the initial function declaration, it doesn't impact the function that is called in the second setTimeout
. Therefore, the func
function that logs "1" to the console is called by the second setTimeout
and "1" is outputted.