You can learn programming under linux. Linux is widely used, such as TV, set-top box, mobile phone, camera and so on. , everywhere. You can be familiar with linux application programming first, and then with drivers. If the interest deepens, you can gradually enter the study of bootloader and kernel. It is advantageous to study early, and it is also good for finding a job in the future.

In addition, LZ can learn android from java, which is now almost dominant in the mobile phone market. Linux is used at the bottom of android, and Java is used at the top UI.

Linux and android are open source, you can download the source code online, you can learn other people's algorithm logic, write specifications and so on.