I need help moving on to the next lesson

I need help moving on to the next lesson, I typed Hello World, and ran the tests, but its not doing anything??

If there is written tests running and nothing happen try to change browser (google chrome or Firefox recommended)

Otherwise please write down your code, format it selecting it and pressing the </> button in the post editor, and also write down the result of the tests

still need help?? paste the link of the exercise so we can have a look

It helped thanks, i had it on internet explorer and now its google chrome, thanks

No i dont need help, can you help me on my next lesson? i posted it now and im stuck :{