coursesity is supported by learner community. we may earn affiliate commission when you make purchase via links on coursesity. subjects development computer science course overview reviews description in this course, you will learn introduction to programming development skills flow, data, and iteration...
4. Bits & Bytes: 1 byte = 8 bits ;bit只存储1或0的信息(*),8个为一组,组成的一个Byte有256种排列组合方式(也即:取值范围),0-255,所以之前课上图片的示例中,像素的取值范围最高到255,一个byte为单位进行数据存储。(*教授生动的举例视频1分20秒:Course | edX) 5. 计算机数据计量单位:KB-->MB--...
Alison: "ALISON ABC IT" is a free online information technology course that teaches everyday computing as it relates to work and life. The course focuses on Microsoft Office applications and touch typing. Topics include computer software and hardware, file management, IT safety, email, and word ...
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Understand how components of a computer system interact with each other. Free online course for teachers created by Raspberry Pi Foundation and supported by Google.
Computer Science Experts Computer science is a demanding course dealing with ever-evolving technology and key concepts. Our tutors are intimately familiar with the latest in computer science education and trained to quickly identify areas where students struggle by providing targeted instruction. Indepen...
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From time immemorial, mankind has had controversial conversations about leaps made in science. In the 21st century, these conversations revolve around technology, specifically the use of Artificial Intelligence – AI – in the use of everyday lives. We all use ‘smart’ technology without really re...
Online tutors are often used to distance learning, so they will know how to keep your attention and make studying computer science and programming interesting and engaging. 👨🏫 Can I learn computer science as an adult? Of course, it's never too late to learn! If you have followed ...
Course Summary Computer Science 306: Computer Architecture has been evaluated and recommended for 3 semester hours and may be transferred to over 2,000 colleges and universities. With this self-paced course, you get engaging lessons, expert instructors who make even the most challenging computer sci...