20145309 "Information Security system Design Fundamentals" NO. 0 Week study Summary

Feelings

Just beginning to touch Java, feel both confused and hard, because they have not been in a self-learning way to contact a new programming course, long time to find more difficult. I think, teacher and student relationship is eldest brother and brother! Why do you say that, because the teacher experienced the student age and more understanding of the situation of students, leading students to learn and impart some experience, so that students less detours, and exchange ideas with students and then respect the students ' own ideas. This learning atmosphere is very good, students love to learn, feel that the teacher each class gave some free time for students to control their own, this is very scientific.

Questions per Chapter

What is a computer system? What does it include? What is the point of studying it?

What are the similarities and differences between the data in the computer and the data in our daily life?

What is a machine-level representation? What do they have?

What is a processor?

What is the reason for the low code performance? What are the techniques for optimizing program performance?

What are the storage-system hierarchy points?

How is the link made?

What are the common exceptions?

How to avoid and solve?

How does virtual memory work? What characteristics does it have?

What is System level I/O?

Is there a difference between network programming and our usual programming? What is concurrent programming?

20145309 "Information Security system Design Fundamentals" NO. 0 Week study Summary