Help for 19.2 JavaScript

Question

Hello guys,

I need help for my code. I was trying to do the practice 19.2 of the JavaScript Course, but I’m stuck in there. I have a solution but it won’t work. Can you help me?
Here is my solution:

function main() {
var seconds = parseInt(readLine(), 10);
while(seconds>=0){
document.write(seconds+"</br>");
seconds--;
}

Im would welcome your response.
Hendrik

Answer 1

Hendrik Nordenholt

while(seconds >= 0) {
console.log(seconds)
seconds--;
}

Answer 2

use console log for output & don't include html break line tag.

Answer 3

Write a program-timer, that will take the count of seconds as input and output to the console all the seconds until timer stops.

This is the task.
And thanks for the answer. I will try it

Answer 4

I tried the solution of zexu knub and it didnt work. Do you have an other solution ?

Answer 5

Hendrik Nordenholt
Add a semicolon in the first statement of zexu knub 's code and it'll work.

Answer 6

Arun Ruban SJ it will work even without semicolon.

Answer 7

zexu knub
Thank you, I didn't know about this in javascript. Does every statement works without semicolon or just the console??

Answer 8

Arun Ruban SJ Mostly, JS have Automatic Semicolon Insertion ( ASI ). which Insert a semicolon automatically even when you don't write manually.

Answer 9

Ok thanks