Summary until the end of test1

It has been a month since I took CSC148. In this month, I learned quite a lot knowledge about programming.

First I get a deeper understanding about class this term. In the course of 108, the structure of the whole class is arranged by the instructors, all we need to do is to fill the class with method of right code. But now we need to write the whole structure by ourselves --- to find the proper name of the class, to find useful attributes, to get valid methods to write. We also need to construct parent class along with child class to make the code easy. Doing all these things independently make me feel more qualified as a programmer.

Another thing learned is the recursion. The recursion makes the nested sequence much more easier to evaluate. From easy steps to trace complicated forms, I am now able to figure out the regulation within the recursion. However I am not able to write my own recursion by now. I'll try to learn how to write in the future.