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所在平台: Udemy |
课程主页: https://www.udemy.com/course/zero-and-one-the-computer-language-fundamentals/
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《零与壹：计算机系统基础》是一门Coursera在线课程，旨在帮助学习者理解计算机系统的基本概念。课程涵盖了计算机语言的基石——比特（bits）和二进制（binary）系统的工作原理，并通过日常生活的例子来加深理解。 此外，课程还将探讨ASCII编码，解释它在人机交互中的作用。学习者还会了解“teraflop”这一常在媒体中出现的术语的含义及其发展历程。 课程也覆盖了实用的十六进制（hexadecimal）系统，并讲解了其在不同应用中的价值。最后，课程将重点介绍加密（encryption）和哈希函数（hash functions）等重要的计算机安全主题，并提供相应的实例和日常应用。 总而言之，本课程致力于提升学习者对计算机基础知识的理解，揭示计算机如何思考、读写数据。
You have heard about bits and binary. You may have heard it in news or movies. It is interesting to learn about how computers think, read and write data. You should take this course if you want to understand the concept of basic computer language. This course improves your computer fundamentals understanding and computer basics.In this course, we discuss computer basics, namely bits, binary and the foundation of computer language. We discuss how the binary system works. We also go through everyday examples of the binary system that you use on a daily basis.ASCII is another topic that this course covers. You will see what it is and what happens when you interact with computers.Another topic is teraflop that is regularly mentioned in the media. You will see what this means and you will learn about its development in the world.Hexadecimal is another useful topic covered in this course. It is handy in various application. You will learn it in this course as well.Encryption and hash functions are also covered with examples and daily applications. These are very important security topics in computer systems.There is a lot to learn, so, take this course and start learning.
