cs50 hl10

Make a small game by yourself (1 ). I am a newcomer to programming and have no programming experience. I am studying programming by myself. Recently I saw cs50 In the Netease Open Course and saw a small game similar to HuaRong road displayed by the lecturer. So I decided to write it myself, it is also a consolidation of the content of the previous videos. The game forms an n-level matrix based on the input number. There is a vacant space, you can move

, because you will always be in the browser, you will not learn how to build a development environment. The little things that you learn from programming learning sites like Codecademy, even if you just want to do a small, small project, you don't know where to start. Complete the MIT Computer Introduction course (if you don't pass English: MIT Open Course: Introduction to Computer science and programming). MOOC is an effective way to learn programming. Although the language of the course is

] Computer Science cs50 (1) [Lesson 1st] Start [Lesson 2nd] continue to start and introduce concepts (2) [Lesson 3-4] C language, source code, compiler [Lesson 5-6] functions, global variables, parameters, return values (3) Course 3: functions, arrays, strings, and search algorithms (course 3) GDB, recursion, and Bubble Sorting (4) [course 9th] merge and sort [course 10th] pointer (5) [Lesson 11th] memory, header files, and data structure [Less

When learning about computer basics, we mentioned that negative numbers in computers are represented by supplementary codes, but why? Even after six yearsProgramClerk, I still don't know until I read the Harvard Open Class: Computer Science cs50. In layman's terms, the supplementary code is used because: In the computer, the addition and subtraction are unified, so that (-5) + (5) can finally get 0. For example, if we use 8 bits to represent nu

Not long ago learned Python2.7.5, recently read the CS50 course introduced Python3 found that the python2.x version and the python3.x version is still a big difference. Went to the official website, the 2.x and 3.0 of the main difference for a moment, trying to do the translation, there is no understanding of the place, there are wrong places, and then continue to learn the way to correct and add it. 1. Where is the difference? Simply put: Python 2.x

media marketing, the competition for organic search traffic has peaked. Knowing your website data will help you make decisions based on your data, while improving the user experience of your customers. By learning Google Analytics Online Learning Center, you can better use the data that's hidden in your site.8. Udacity(Yida learning City)Udacity is a free computer course offered by Stanford University in 2011. Now, it has a population of tens of millions of users. Topics include HTML, Python, D

), but also uncommon to try, the process is relatively simple, just a little bit of this platform to open a bit slow. First, registered edx account The code is as follows Copy Code Website: https://courses.edx.org/register We need to go to the EDX registration account, the process is very simple, fill out personal information, and then activate the mailbox can be. We simply need to fill in the form as required. Cli