You can find all of those operators in the Python language reference, ... with a different meaning (passing and receiving arbitrary keyword arguments). ... <看更多>

For the time being, we'll not focus on the semantics – the meaning of the words and symbols within the syntax – but will return to this at a later point. ... <看更多>

What is Python? This short video explains it in 4 minutes. Python Tutorial for Beginners: https://youtu.be ... ... <看更多>