What is a good language for data structures and arithmetic

What language is used for data structure

Question 1: What is the relationship between data structure and language? Data structure itself is language independent, that is to say, there is only one version of data structure, as to which language you should choose to learn, it can be decided according to your personal preferences and strengths, C, C++, Java are all good choices. The relationship between a data structure and a language is like the relationship between a mathematical theorem and the natural language that describes it. You can express the Pythagorean Theorem in Chinese, or in English, or in French, or in any other language in the world, but there is only one Pythagorean Theorem in the world. Of course, if you don’t know any of these languages, you won’t be able to learn data structures. If you intend to use C for the rest of your life, think of data structures as an enhancement and development of C.

Question 2: What languages are used to learn data structures and what programming languages are you familiar with

Find a data structures book for the appropriate programming language and study it

This is easier to learn

Question 3: Are data structures common to all programming languages? Data structures are a tool, it’s the idea that counts. The specific implementation is nothing, JAVA and C is just not quite the same length (only talk about the language code). Algorithms and data structures are the same thing, and the ones on Introduction to Algorithms are pseudo-code, using class C and class PA Ding CAL. you can read it if you’re learning JAVA or .NET as usual.

So LZ with this is still OK, but if you can’t read C or code implementation ability is problematic …… then there is no way …… or go to get a book that can read it

Suggest LZ more use of some of the more classical books . Book copying is too serious nowadays =.

Question 4: What is the best language to learn data structures? I’m sure it’s C. I’m sure it’s C. I’m sure it’s C.

Question 5: What language do people use to write data structure algorithms? I wrote my data structure course design in C++, except for the first long integer addition, subtraction, multiplication and division, and then I used C++ for the rest of the course design, so I think I should use C++ for data structure, which is object oriented

Question 6: What is the so-called structure of the data in C language? The so-called structure is the form of organization. The structure of data is how the data is organized, i.e. how it is described and how it is stored in the computer. Different types of data, their form of organization (data structure) is different, such as a class of students in accordance with the number of students in line, you can use the “array” to describe it, and if you want to describe a family tree, from ancestors to children and grandchildren, the expenditure of loose leaves, you can use the “tree” to describe, because this way, you can use the “tree” to describe, because this way, you can use the “tree” to describe, because this way, we can use the “tree” to describe. “because the data is organized like a tree. Arrays and trees, when inserting data, deleting data and other operations, they operate differently. If you want to program, then you must know something about data structures. Because you first need to know how to describe data.

Question 7: At what level of C can I look at data structures? Learn the basics of C and be able to skillfully use C to complete some of the basic small program reffer to pointers (this is very important) data structure a bunch of things have to use pointers chain tables stacks tree diagrams seven or eight so that you can generally start to see the data structure can not understand and then go back to flip through the C can be improved on both sides

Question 8: openflow data structures are What language In fact, OpenFlow switches were publicized at InteropLasVegas2011 and have also been the subject of much debate.

SDN allows network engineers to control and manage their networks to best serve their respective needs, thereby increasing network functionality and reducing the cost of operating the network.OpenNetworkingFoundation supports the OpenFlow specification, which will ultimately enable software-defined networking.

OpenFlow is a set of software APIs that allow a controller to send configuration information to a switch. This configuration often refers to a flow and certain operations attached to it.

A flow is a defined set of frames or packets (similar to an MPLS stream) with a set of operations. For example:

SourceIP/Port, DestinationIP/Port, and Drop.

SourceIP, DestinationIP, and QoSAction.

SourceMAC, DestinationMAC, and L2Path.

With OpenFlow, you can send a set of rules to a switch or router that configures a device. Each device then uses this data depending on its type. The switch will update its MAC address table to forward frames, the router will add access lists, and the firewall will update its rules.

Switches become simpler and cheaper when organizations migrate network configuration from devices to software platforms. But the main benefit is that network configuration can be managed by a central controller.

The controller is a piece of software that contains algorithms, math, analytics, and rules that come from a ruleset and downloads the configuration to the network devices using OpenFlow. As a result, the network may be dynamically reconfigured as the controller evaluates and rebalances the configuration. This is called software-defined networking.

HPNetworking:HP has invested a lot of resources in OpenFlow. I’ve seen a demo of HP’s QoS capabilities presented to the committee, and the company has a comprehensive software plan for the controller platform as well.

NEC: You may not have heard of NEC as a networking vendor, but the company has a full line of products and is already selling them in NEC’s U.S. market. NEC has made several significant contributions to OpenFlow, and it has a full line of switches that support OpenFlow. At Interop, NEC demonstrated its OpenFlow controller.

Cisco:Although the networking giant is a member of the OpenNetworkingFoundation, I haven’t been able to find out what its plans are for OpenFlow. It’s likely that Cisco will feel that OpenFlow undermines the IOS software as a for-profit product, and that OpenFlow’s most salient benefit is that it reduces the cost of hardware switches, without in itself giving network vendors any boost in sales.

Avaya:While the company has put a lot of effort into its ShortestPathBridging strategy, it is my understanding that the company does not have any plans for OpenFlow at this time.

Arista:The networking nouveau riche doesn’t have any release plans for OpenFlow, and it also points out that it’s impossible to manage all flows on a single device. While Cisco agrees, I think this is a misunderstanding of how OpenFlow works. It is possible to use OpenFlow for every flow, but it is not necessary, it is just a configuration option.

BigSwitchNetworks:This recently formed startup focuses on OpenFlow solutions, specifically network virtualization. While there aren’t any details on the BigSwitch site, I think they’re working on controllers and switches.

If OpenFlow can get enough customers, it will fundamentally change the networking industry, as the control protocols we currently use (such as OSPF or SpanningTree or DCB) will be replaced by software controllers. While this will lead to the commoditization of hardware, software controllers will become a new part of the networking industry… >>

Question 9: What exactly is the best way to learn data structures? Writing data structure code programmed to learn C is the experience of most beginners, in fact there are ways to avoid it.

More think & gt; more see & gt; more write & gt; more move the keyboard

It is important to develop good programming habits.

Before doing any work, to organize their own ideas clear reference to other people’s relevant work experience, for their own needs to do the analysis of the ideas put into practice on paper using the top-down programming approach, first of all, your function of the function, the entrance and exit description of the clear execution of each function of the internal process, should be annotated well. The last section of the step-by-step coding.

Many computer science majors have a headache in their second-year data structures course. See people always talk about the importance of data structure, but make their own learning but always can not find a suitable method. I would like to share with you some of my experiences in learning and applying data structures over the past year. The content is from the author’s own experience and experience, I hope that for everyone to learn data structures have a guiding role.1 What is a data structure data structure from the text above, for the data and structure of the two parts. So it is easy to relate to the essence of data structures is a kind of knowledge for the data structure flower. To add a point of knowledge, the essence of data structure and discrete mathematics are very closely related. Discrete mathematics is dealing with discrete (non-continuous) data, standing in the data structure point of view, can also be understood as a non-continuous data structure. 2 data structure and programming language data structure and programming language itself does not have any connection, the only relationship between the practical programming language to describe the data structure. Because data structure is a kind of abstract data, through the programming language can be realized in the computer. The languages commonly used to describe data structures in today’s university data structure courses are C programming language, C programming language and JAVA programming language. For students who prefer other languages, they can learn data structure by themselves and then use their own familiar programming language to complete the procedural description. I used to …… >>

Problem 10: the definition of a data structure written in C. This statement is a composite of 2 statements.

First typedef means data type redefinition

It means redefining the structure type struct{elementypedata; structnode*next;} as node

Later on you can use node to mean struct{elementypedata; structnode*next;}. structnode*next;} type

Splitting it up should make it more understandable



elementypedata; arc/elementype denotes a datatype that could be int/char, etc

structnode*next;next pointer to the next node in a chained table structure


typedefstructnodenode; redefines structnode to be of type node

After redefinition, the data definition structnodemynode; would be equivalent to nodemynode; now

Which language description is better for learning Data Structures and Algorithm Analysis?C/C++?

If you are not very familiar with C++, learning algorithms is still more intuitive to look at the C language description. Further algorithmic learning aspects of the more authoritative there is an “Introduction to Algorithms”, this book speaks very deep, so seriously read up is still very interesting. Another need to correct a point, the language itself is to realize the carrier of the algorithm, so learning a language is also a must.

Wise’s Data Structures and Algorithm Analysis,C version is better or java

Use the C or C++ version, the C version is highly recommended.

I used the C++ version, but then I ran into a problem, now I have to write programs in Java sometimes, Mark’s book uses a lot of functions passed by reference, and there are no references in Java (nor in C), so I don’t know what to do when I change some data structures to Java. I then looked for a C version of the ebook.

So I suggest lz to use the C version.

Additionally I’ve never heard of anyone who is good with C not being good with Java, but I’ve seen a lot of people who seem to be good with Java and suck with C.

lz has a good eye, Mark’s Data Structures is the best book on data structures I’ve ever read. It doesn’t just talk about what a data structure is and how to implement it, it gives you a lot of hints about their application.

Also Mark is very good at using recursion, and Mark is very hard on efficiency. The above two points are not contradictory, you read Mark’s book, you will find Mark use recursion with reason!

What is a good language to choose in order to study data structures for the exam

It doesn’t matter what language the data structures are described in, the important thing is to understand the principles and algorithms involved.

For the exam, describing it in c or c++ is fine.