Python - 清除屏幕的最快方法？

Question

What would the fastest way to clear the screen, be?

I've tried many solutions, they seem to work, however, I need the fastest way. Could anyone point me in the right direction?

The screen, in my case, is a command prompt.

I've edited my question for better understandings.

Any help welcomed :)

Answer 1

One portable solution could be:

def clear_sceen():
    os.system('cls' if os.name == 'nt' else 'clear')

Another possible way would be using:

print(chr(27) + "[2J")

Although this one wouldn't be really a portable solution