"The data structure flips the classroom" The answer record--linked list

Description

This article is "Data structure" flip class online answer to the record, from the Cloud class "answer/Discuss" function to export data compiled.

"Important Tips"

The following content, according to the time from the back to the next order of delivery, please directly to the end of the article, backward look more smoothly.

"Knowledge point Answer"

Zhaohe 2015-09-21 16:38:25
Head interpolation why the first node is not the node that was inserted later
Helijian 2015-09-21 17:13:56
After joining the head up.
Zhaohe 2015-09-21 17:26:04
But the first node doesn't have a data field?
Helijian 2015-09-21 18:45:32
First, the first node is a data node, and the head node is a specialized node that identifies the link header. The head node has a data field, but does not need to focus only on its pointer field pointing to the first node.
Zhaohe 2015-09-21 20:52:03
Thank you, sir.

Gao Lu 2015-09-21 13:38:26
Double-linked list sounds so hard 〒_〒.
Helijian 2015-09-21 13:44:02
Then it's time to do it. Done, everything OK.

Zhang Dong 2015-09-21 10:16:07
What are you doing?

Zhu Shikang 2015-09-21 10:16:06
Learn from your classmates.

。。。。。 (A number of parallel imports, by deleting)

Cheng 2015-09-21 10:15:12
Come on!

Yuquimin 2015-09-21 09:56:23
What does e=q->data do in deleting data elements? on page 45

Shing 2015-09-21 09:56:22
Create a doubly linked list

Cong 2015-09-21 08:44:32
Doubly linked list is a bit difficult to understand especially the order of 4 statements

Helijian 2015-09-21 08:14:36
Look forward to the classroom can help you again.

Song 2015-09-21 07:18:56
It's not very good to understand the need to digest.

Tang Zikian 2015-09-21 07:04:40
Precursor node action

Zhang Zhikang 2015-09-20 23:11:33
Start the insertion of the list is not very clear, vague

Zhu Shikang 2015-09-20 23:09:21
What do chained tables often use?

Sun vast 2015-09-20 22:32:10
It's hard to understand.

Kakai 2015-09-20 22:13:56
What is the role of the precursor node?

Li Zhe 2015-09-20 20:37:44
Not quite clear about the insertion algorithm and the structure of the doubly linked list, why the int is defined as an alias

Fu Junsu 2015-09-20 20:08:45
The hardest part of the week?
Helijian 2015-09-20 20:20:57
Look back at the end of the semester, but so. However, some people, will list difficult to keep shouting until graduation. Then, he sells the cake to sell very well, also live a happy life. Hold on, learn, it is not difficult.

Zhang Ruilei 2015-09-20 19:45:19
I can not draw, see the code do not know how to start
Helijian 2015-09-20 19:54:49
It seems the class has to solve the painting problem.

Mr. Yang 2015-09-20 19:14:26
The picture behind the video does not understand, the light looks at the algorithm does not understand very much
Ma Mianyuan 2015-09-20 19:56:28
Can only watch the video, read and know how to do it ...
Helijian 2015-09-20 19:59:12
Read it first, and try to help everyone in the classroom tomorrow. The content has to be changed to the traditional classroom and dragged to the end of the final.

Li Hao 2015-09-20 17:20:21
For single-linked lists, double-linked lists, sequential tables, the application of ordered table is still a bit confusing, especially the two-linked list between the front and back two address of the drawing is still very confusing
Helijian 2015-09-20 19:18:29
The application will be very flexible. The Prophet has it, and then knows its use, and the Prophet knows its reason.

Yang Zheng 2015-09-20 15:14:24
Look at the video can be read, but after reading their own think and feel nothing will???? I can not write it at all ...
Helijian 2015-09-20 15:24:42
Watch videos and read books, connect

Sun Yukun 2015-09-20 10:54:45
Even after the "copy" is always forgotten
Helijian 2015-09-20 11:18:59
Calmly face. To remember for the purpose of forgetting, but also all false things. Follow the process to get, often caught in the form, not to think, when using the time has been used, but always do not feel, is the internal. Think of the 1+1=2 you are now, that's what's going on. Continue to do so, there is always a linked list, such as the time of the.

Yang 2015-09-20 09:26:42
Examples to see the video can understand, but do feel very difficult, their own drawings will be confused
Helijian 2015-09-20 11:22:09
The heart of the first love, to become the day of family, just wait.

Wang Zuanliang 2015-09-20 08:03:45
Too much content too complex
Helijian 2015-09-20 08:08:34
What's the way? Life is going to struggle. Come on!

Zhang Dong 2015-09-19 08:56:25
Table connected to the place where the video is really a little bit difficult to see
Helijian 2015-09-19 09:05:45
Then draw a picture.

Luo Seaman 2015-09-17 22:59:05
Linked list, single linked list! Can't hurt, the key to see chain relationship bar, and then insert and delete several important relations straighten out
Helijian 2015-09-18 08:17:27
Experience in place

"Practical Communication"

Yao Zhaoyan 2015-10-05 08:26:03
The Monkey chose the king

Helijian 2015-10-05 08:16:14
Free to express your views.

Helijian 2015-10-05 08:12:40
I'm glad that the students can discuss it here.

Yang Zheng 2015-10-05 07:42:03
Sequential table linear table easy to confuse

Song 2015-10-05 07:36:10
This part of the code look at the time I think it is very reasonable to write, if you really write it is not too much to write it seems not to above his business the brain to understand than to see more important

Li Zhe 2015-10-05 00:30:02
The Learning chain list must be clear-minded and make sense of the pointing relationship among the various nodes.

Zhu Zhenhua 2015-10-04 22:22:28
Linear table is a very representative structure of it!

Sun Yukun 2015-10-04 14:44:02
Commonality of sequential tables and linear tables
Tang Zikian 2015-10-04 08:43:14
Commonality of sequential tables and linear tables
Helijian 2015-10-04 20:44:02
Analogy, this is asking "the commonness of college students and people"
Sequential table is a linear table with sequential storage structure, and it is an implementation method of linear table.

Ersanli 2015-10-02 10:46:10
There are many places still do not understand, the monkey chose the king that question, will not AH
Helijian 2015-10-02 21:18:04
Copy the proper way, add a painting. No more can come back to find the brothers draw, or the teacher to draw you on the machine.

Wang Zuanliang 2015-10-01 16:08:36
Sequential tables and linear tables have a lot in common, and it's easy to find the ' change '.
Helijian 2015-10-01 16:46:08
Learn, and then know. Praise

Xu Jiping 2015-10-01 13:48:57
Learn the list to be extrapolate, oneself ponder AH
Helijian 2015-10-01 15:13:13
When you're not moving, do it yourself. Then, there is the material to continue to ponder.

Zhang Ruilei 2015-10-01 09:40:08
Doubly linked list is on the basis of a single linked list, I think it can be understood that the algorithm library using a program of multi-file organization is more convenient to browse, check errors. In the monkey Choice King this project, from just output the final result to the output of each round of results, there is a little innovation. The summation of the polynomial needs to be studied.
Helijian 2015-10-01 15:12:08
Go on!

Zhang Dong 2015-09-30 21:21:54
Learning a linked list, feeling that if you can remember the relationship between the data, it is very helpful for us to learn, for example, which area points to another area of the data and so on
Helijian 2015-10-01 15:11:22
There is no difficulty in the world, filled half a bottle of the people shout, let no one panic, and then, not calmly poured half a bottle, and then shouted. Sink your heart and fill it, and say.

Gio Mengzhen 2015-09-30 16:59:39
To think more

Zhu Shikang 2015-09-27 08:41:21
Those who focus on understanding again are written, but the first few lines of the header file really do not understand. Search from the internet feeling is very complex.
Helijian 2015-09-27 08:50:19
Take a look at the C language class, the pre-processing file contains, probably in the 9th chapter.
Cong 2015-09-29 07:47:42
The answers on the web are sometimes clear, sometimes they're generalities.
Helijian 2015-09-29 13:58:00
Looking for references is also a kung fu, practicing. The most direct reference is on the course homepage. However, only to see the teacher, too narrow vision.

Li Hao 2015-09-23 21:14:54
Find it important to learn how to write a list of code programs, how to use them to make problems more concise and less complex.
Helijian 2015-09-25 08:04:10
Good experience

Fu Junsu 2015-09-23 08:34:53
Code yourself?
Helijian 2015-09-23 12:17:26
Do you have a shooter?
Yang 2015-09-28 15:14:28
Did you write it yourself? I can't write it, it's always wrong
Helijian 2015-09-29 13:54:54
Efforts to make their own, not the "copy of the Way", in short, from their own brains out of the outflow of the point.

Xu Qun 2015-09-21 18:37:19
Why the second method doesn't work, ask for answers
Luo Seaman 2015-09-21 23:16:46
Set up a single-linked list, there are head interpolation method and tail interpolation method Two, do not forget to delete the single-linked list!
Helijian 2015-09-22 10:37:10
Why the second method doesn't work, ask for answers
You've changed the head of the list! The argument is a reference to the pointer, and nothing can be done after that. Also, data in the head node is not saved.

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"The data structure flips the classroom" The answer record--linked list