CyberStart Assess 2019 chat

ok so basically that is javascript so theres a few checks i dont fully understand but the main part is the:
var output = input.slice(-1) + input.slice(0, -1);
output = output.charAt(0).toUpperCase() + output.slice(1);
output = output.split("").reverse().join("");
return output + 'secret';

and the task is to figure out what input gives you an output and there's a part of the code that says:
if (''crof-eturbEsecret"=== answer) {
return showFlag(input);
which means in order for the 'flag' to be shown you need to give it an input so that after those lines of codes are run it equals 'crof-eturbEsecret'
and to do that you just start with crof-eturbEsecret and work backwards
1. take away secret : crof-eturbE
2.output.split("").reverse().join("") (which just reverses the code) : Ebrute-forc
3. output.charAt(0).toUpperCase() + output.slice(1) (which takes the first letter and makes it upper case, so we make it lower case) : ebrute-forc
4. input.slice(-1) + input.slice(0, -1) which takes the last letter and puts it to the front : brute-force

so you just go to the console and use the function getOutout() with the parameter brute force and type this: getOutput('brute-force');

You can still do it in chrome but it's less intuitive.

ok.....how?

You use copy as Fetch in network then edit your response.

question 4 please

got q14 thx so much everyone!!

this doesnt work,look