Is computer better than a type writer?How do you use it differently?

Theres differrent between computer and a type writer. When using a computer you need to have a electricity so you can use it. Or lets say you have lapto you can't use it also if your battery is empty but using type writer is ok because any time you need it its always there specially when theres no lights. Using computer than type writer is good also because when you use computer you can change the font you want, the color you, the lines if there is an error to you work you can change it. But if you use type writer its makes you annoy every time we have errors, we have to change and change until we got the right. But I think computer is more useful than type writer. happy mylotting