I need help ! How to output random numbers without repeating in JavaScript?

Question

I need help ! How to output random numbers without repeating in JavaScript?

Answer 1

https://code.sololearn.com/Wlcr886HgJpj/?ref=app

Answer 2

pseudocodeExpl

generate randNum
append to array
print randNum
loop
if randNum in array
don't print

Answer 3

num = (Math.floor(Math.random() * n)); // random num from 0 to n-1
https://code.sololearn.com/W7Lm9Ufx4cna/?ref=app

Answer 4

no comments...

Answer 5

Math.random