Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to become a famous youtube gamer [title] Come up with a theme. [step] Before you film your first youtube video, you'll need to know what your channel is going to focus on. All content produced on your channel should follow your established theme from day one.

Ending1: [substeps] For example, you might decide to stick with a horror theme, or you might gravitate more toward titles in the first-person shooter genre. You should name your channel something memorable that reflects the theme. Ending2: These are ideas that you can work on on in a healthy fashion. [substeps] The theme should include a fact that tells viewers what your channel is about and that will set the tone for an rgb of the video. Ending3: [substeps] Basic content might be something that passes the top five elements of youtube, while something that passes the top five wonders. A related theme would be, " i'm a musician who trains my body, " in which you use google earth. Ending4: Think carefully about your audience and figure out what's going to make your videos even more effective. [substeps] You can even include lyrics based on the theme or artist you're shooting.

Answer format: ending1/ending2/ending3/ending4