There are many computer introductory books. The following are some common computer introductory books recommended: Basic Computer Knowledge: This book covers the basic knowledge of computers, including computer hardware, operating system, network communication, etc. It is suitable for beginners and can help readers quickly master the basic knowledge of computers. " Principles of Computer Organization ": This is a book on the principles of computer hardware composition, including computer architecture, instruction sets, and register. This book was very useful for people who wanted to understand computer hardware in depth. Operating System Concepts: This book covers the basics of operating systems, including the design, implementation, and management of operating systems. It is suitable for beginners to read and can help readers understand how the operating system works. Computer Network: This is a book about computer networks, including the basic knowledge of computer networks, agreements, network topography, and so on. It is suitable for beginners to understand the basic principles of computer networks. 5 Introduction to programming: This is a book about programming, including the basic knowledge of programming languages, programming ideas, algorithm design, and so on. It is suitable for beginners to read and can help readers understand the basic principles of programming and start writing programs. The above are some common computer introductory books recommended to readers. You can choose the books that suit your interests and needs.
If you have zero foundation, you can start by learning a programming language, such as Python. Python was an easy to learn programming language that was widely used in AI development. You can learn Python through online courses, books, or by taking programming courses. In addition, there were some Python introductory courses and video courses for students with zero basics, such as the Python programming tutorial for Black Horse programmers and the Python Quick Start course for Tsinghua University. In addition, if you want to learn about crawling techniques, there are also Python crawling courses that can be learned from zero basics to proficiency. In short, for students who had zero foundation in programming, choosing a suitable programming language, such as Python, and learning it through online tutoring, books, or taking programming courses was a good way to get started.
The following are some of the basics of programming: ** 1. Computer language type ** 1. ** Machine language ** - It was a machine-oriented language that used a set of machine instructions that the computer could directly recognize and execute. Its shortcomings were obvious. The programs were all 0 and 1 instruction codes, which were intuitive and error-prone. Moreover, the machine languages of different models of computers were not interlinked. The programs written on one computer according to its machine instructions could not be executed on another computer. 2. ** Assembly language ** - It was also a machine-oriented language, also known as symbolic language, which used symbols to replace machine instruction codes. It overcame the shortcomings of machine language, which was difficult to read, difficult to write, difficult to remember, and error-prone. It replaced the instruction code with English annotations, letters, numbers, and other symbols that were similar to the actual meaning of the code instructions. Assembly language was used to compile system software and process control software. The target program took up less memory space and ran fast, but it was the control information of the hardware operation like machine instructions. It was more cumbersome and time-consuming to use, and its commonality was poor. 3. ** Advanced Language ** - This is a language for users, similar to natural language, and can be accepted and executed by computers. ** 2. Basic Elements of Code (Python as an example)** 1. ** Commonly used phrases and keywords ** - For Python, it basically consisted of a few commonly used statements and some keywords to form complex code. The longer codes, even if they had thousands of lines, were also written by repeating these basic elements, but the logical functions were different. 2. ** Variant naming ** - The name of the variable could be defined by the programmer. In order to facilitate the reading and maintenance of the program when it was large, it was generally replaced with the English contraction of the function to be implemented. For example, the storage voltage value could be defined as a variable named VoltageValue or VoltVal. ** 3. Basic Concepts in Code ** 1. ** Variant **: Used to store data. Its value can be changed during the program's operation. 2. ** Condition statement **: Executes different code blocks according to different conditions, such as the if-elif- else statement in Python. 3. ** Loop **: You can execute a code repeatedly, such as for loop and while loop. 4. ** Function **: Encapsulated a piece of code that can be reused, making it easy to call and improving the reusage of the code. 5. ** Array/List **: It is used to store multiple data elements. You can easily operate on these elements, such as accessing, modifying, adding, or deleting elements. 6. ** Dictionary-object **: Store data in the form of key-value pairs, which makes it convenient to obtain the corresponding value according to the key. ** 4. Code Execution ** 1. ** The way codes are recognized and run by computers ** - Different types of computer languages had different recognition and operation methods. Machine language was directly recognized and executed by the computer. Assembly language needed to be converted into machine language by an assemble before it could be executed. High-level languages needed to be converted into machine language by a translator or interpreter before it could be executed. 2. ** Code Writing and Running Condition ** - Before writing code, you might need to set up the development environment, and this process might run into problems such as conflict of dependence and version mismatches. After writing the code, run the code in the corresponding way (such as modifying the file name extension in Python) to see the results. "When a programmer meets a psychologist" is equally exciting. Everyone is welcome to click to read it!
MVP was a model of software design. In programming, a model represented the core of an application, such as a database record list. It handles business logic and data-related operations, such as data storage, retrieving, and updating. View was responsible for displaying data, such as displaying records in the database. It mainly focused on the presentation of the user interface and presented the data to the user in an intuitive form, such as a bar chart or pie chart to display the statistics. Controllers are used to process input, such as writing database records. It coordinated the Model and View, ensuring that when the data in the Model changed, the View could be updated simultaneously, separating the implementation code of M and V, so that the same program could have different forms of expression. MVP originally existed in desktop applications, but now it has been widely used to build Web applications and many other programming scenarios. Different programming languages and framework also have their own implementation of the MVP pattern. For example, the Spring MVP framework is used to build Web applications. The MVP architecture is used to make Web application development more organized and easy to maintain. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
One great computer programming fiction book is 'Snow Crash' by Neal Stephenson. It combines elements of cyberpunk and programming concepts in an exciting story.
There were many books on computer networking and programming that were recommended as follows: 1. Computer Network: A Top-Down Approach, Third Edition, by Percy W. Dille and Walter L. Zimmerman. This book is a classic textbook in the field of computer networks, introducing the basic knowledge of computer networks, agreements, architecture, and applications. It is suitable for beginners. [2. Python programming: from entry to practice] by Liao Xuefeng. This book introduced the basic knowledge and practical methods of Python programming in detail, including data structures, functions, file IOs, network programming, etc. It was suitable for readers with a certain programming foundation. Computer Systems: A Programmer's Perspective by Yasmeen Unni Marble. This book is a system-level computer system design and implementation book, covering computer hardware, operating system, network protocol and other aspects of content suitable for readers who have a certain understanding of computer systems. 4. Computer Networks and Security: A Top-Down approach by Percy Wdill and Walter L. Zimmerman. This book introduced the basic knowledge of computer network security, protocol, attack and defense, etc. It is suitable for beginners and readers with certain security knowledge. The above books are all classic computer network and programming books. You can choose to read them according to your own needs and level.
Novice hackers who wanted to learn programming and network security could refer to the following basic books: << Hacker's Attack and Defense Technique >>: A systematic and practical hacker's attack and defense technique guide that covers network security, programming languages, operating systems, database, and many other aspects. 2 Python programming: From introduction to practice: A beginner's guide to Python programming, including Python basic grammar, data structures, file manipulation, network programming, and more. 3 The Web Security Authority Guide: A comprehensive and in-depth Web security guide that covers Web application loopholes, attack techniques, defense measures, and many other aspects is very helpful for beginners. Operating System Concepts: An introductory book on the principles and design of operating systems, covering the composition of operating systems, process management, memory management, file systems, and more. Computer Network Security: An introductory book on computer network security that covers the basic principles of computer networks, agreements, attack techniques, defense measures, and so on. These books were classic introductory books suitable for novice hackers.
The more basic computer books included: 1. Computer Programming: A Game of Programming Art Introduction to algorithms 3. Data structures and algorithm Analysis in Java Computer Network: A Top-Down Approach Operating System Concepts 6 "Concepts of Data Systems" Computer Architecture: A Beginner's Guide 8. Assembly Language (A Programming Language in Action) Compiling Principles: Principles Techniques and Tools 10. Software Engineering These books were more basic and entry-level computer books suitable for beginners to read. The readers could choose books that suited their interests and needs.
Computer programming was the process of letting a computer solve a certain problem on behalf of a certain computing system. The computing system would operate according to the calculation method and finally obtain the corresponding result. It was the process of communication between humans and the computing system. Humans would tell the computer the ideas, methods, and means to solve the problem in a form that the computer could understand, and let the computer work step by step according to the instructions to complete specific tasks. Through programming, developers could create software, websites, applications, and even control hardware devices. " When a programmer meets a psychologist " is equally exciting. Everyone is welcome to click to read it!