Python First lesson

I am a student of computer college, I think language is proficient, but I learn how much is not too much, because they can cross-reference, in contrast to know when to use what language. Learning Python is because the roommate has been advocating to write Python code is small, and I hope Python can help me understand the special fire (but can not understand) the machine learning, data mining, graphics and image processing technology.

The above is a daydream ... The first class showed us some examples of video that combined with electronic devices. Are some very practical small means, inspire the enthusiasm of the students. I hope the teacher's narration can always be so vivid.

It would be better if the teacher assigned a job with a little gradient.

Python First lesson