Preface to Self-study Diary

1. A whole month of graduate admission.
   Basics:
   This month, I was nervously scrambling to scrape time and finished
   "Python 3.8 from scratch"
   "Python data analysis-using pandas" and
   "Algorithm diagram"

   The newly added bibliography:
   "Data Structures and Algorithms-Python Language Implementation"
   "Two Weeks of Homemade Script"
   "Introduction to Algorithms"
   "Machine Combat"
   book is too thick, the blog self-study records summarize, don't give up halfway.