Classic 100 questions of algorithm interview, the latest career planning of Android programmers

We programmers are often confused that we have too much to learn , Some can't find direction 、 At a loss .

Many programmers are willing to say , I want to be better , But what's better is vague , At the same time, we don't know how to do . Our lives are so short , Your career as a programmer may be shorter . So we need to make full use of our work , Working gap , evening , Weekend time to study . Next, let's take a look at a senior job of front-line Internet enterprises provided by Tencent classroom Android Architect's learning plan .

Face the

I interviewed Tencent Android Development position , The interviewer asked a lot Java knowledge , Even one. Android I didn't ask any questions about （ I don't know if this is normal ……）, It is very distressing. , Here are some interview related questions written down .

1. Introduce yourself （ There's nothing to say about this , What's your name , Where did you graduate from , What related projects have you done ）

2.java Several states of multithreading . The answer is not good , Only answered ready , function , Blocked state .

3. data structure , Red and black trees . I was an electrical major before , Data structures have not been learned , I can't say directly Pass.

4. I don't know Java virtual machine . Don't know much , Only know GC Recycling mechanism .

5. I don't know Java Design patterns . Don't understand , I've only heard of a single case , Observer mode .

6. Look, it's written in my project Mqtt agreement , Ask me if I understand Amqp agreement . Don't understand , Said something about Mqtt Topic subscriptions publish related issues .

7. Asked the thread in JVM How to load in the virtual machine . alas , I do not know! .

8. Asked static static How did it load . The answer is OK , Is a series of processes of class loading .

9. Asked if there is a unified exception handling mechanism in the project . No, , All are trt/catch Of .

10. Asked if inheritance and other related knowledge is used in the project . No, .

11. Ask how you usually study . On CSDN,GitHub, Search for relevant information , If you encounter any problem, search for the corresponding solution .

I don't know why I applied Android, Is full of Java Related knowledge , Probably Java Yes Android Is development really important …… Heart tired ……

Learning sharing

In this era of information sharing , A lot of resources can be found on the Internet , It just depends on whether you are willing to find or find a way, right

Many friends are not without information , Most of them are dozens or hundreds G, But it's messy , I don't know how to look, where to start , Even after reading, I forget

If you think the information you are looking for on the Internet is very messy 、 If it's not systematic , I also share a set for you , More systematic , I usually study it myself .

2021 The latest tens of thousands of pages of real interview in large factories

Seven modules of learning materials ： Such as NDK Module development 、Android Framework architecture ...

Only the system , Learning with direction , In order to quickly improve their own technology in a period of time .

This system learning notes , Adapt to the crowd ： First of all , Learning knowledge is fragmented , There is no reasonable learning route and advanced direction . second , Several years of development , I don't know how to advance further , More confused . Third , At the right age , The follow-up doesn't know how to develop , Transformation Management , Or strengthen technical research . If you need it , I have exactly why , Don't come to collect ！ Maybe it can change your current state ！ Because of the more content of the article , Space is not allowed , Some not shown  

《Android Summary of learning notes + Latest mobile architecture video + Big Android interview questions + Project actual combat source code handout 》 Free open source Hui Xin search official account 【 Advanced programming 】

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