Introduction to Computer Science issues

Chapter One

1.Babbage analysis machine appeared why the memory can no longer enter intermediate values? What his mathematical and mechanical input input method refers to?

2. Why did many people have a negative attitude to the development of the computer?

Chapter two

1. How positional notation specific operation?

2. Why binary especially important in the calculation?

third chapter

1. analog and digital data have in common? Which one is better?

2. What is the role of the character set is? ASCII character sets and Unicode character set is what is the relationship?

3. What lossy data compression and lossless data compression difference is?

Chapter Four

1. The number of gates is the better it? What is the difference integration of different sizes?

2. XOR gate or gates with the same difference?

chapter Five

1. The role of von Neumann architecture?

2. Why important secondary storage device?

Chapter Six

1. What is the function of specific pseudo code have? How to write pseudo code?

2. Virtual machines can do?

Chapter VII

1. How to write algorithms?

2. abstraction and information hiding the relationship? What is the meaning of abstract existence?

chapter eight

1. What Stack is? what's the effect?

2. Figure and binary search tree, though?

Chapter nine

1. Where the interpreter than the compiler and assembler senior in? Interpreter and virtual machine What are the similarities?

2. What paradigm that? Imperative paradigm and declarative paradigm What are the similarities and differences?

3. The high-level programming language how to make programming easier for security?

4. What is the difference between process design and object-oriented design is?

chapter Ten

1. How timesharing?

2. What is the difference partition memory management and paged memory management?

How the three algorithms 3.cpu scheduling work?

Chapter XI

1. binary files and text files What is the difference?

2. How direct file access operations?

3. How to protect files?

4.cpu disk scheduling algorithms and the scheduling method is the same thing? Not, then what is the difference?

Chapter XII

1. What is the relationship model?

2. spreadsheet circular references What is? How?

Chapter XIII

1. Why Turing test can detect whether a computer is intelligent?

2. Semantic Web, drawing, trie What is the difference?

3. What is the current AI need to achieve?

Chapter XIV

1. Why is the most suitable simulation system is dynamic, interactive and complex systems?

2. A variety of models such as queuing model, a meteorological model of how things work?

3. How to model a complex object?

Chapter XV

1. Is WAN is a collection of a LAN? What is the difference and they MAN?

2. Firewall How It Works?

3. host name, IP address, respectively, what role? The domain name is what? Chapter XVI 1.Internet respective strengths and weaknesses and the World Wide Web?

2.web page and web site What is the relationship?

Chapter XVII

1. How to prevent unauthorized access?

2. How is the virus attack on our computer? What is the difference between worms and viruses?

3. How antivirus software work?

 

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