Facts about Programming

Computer programming happens to be a very interesting subject that people take up. Unlike any other subject this should be treated very differently and students should be taught Programming and its ways. Creating a computer program is not child’s play as it has to provide flawless results.

Introduction to Computer programming

Programming is nothing but a set of instruction arranged systematically for the computer to follow in order to produce the desired results. A good computer program is written in Python, Java Pascal and C.

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Factors that you should consider before writing a computer Program

Create a proper logic for the program

There is no doubt that logic plays a very important part in a program. Logic is created keeping in mind the kind of language that you have decided to work with. Formulating the logic has to be done well before the coding process. You may also have to create a flow chart depicting the program. You can also write the algorithm before you actually start creating the program.

Segregate the program into different functions

Most of the programs will allow you to break down the programs into smaller specific functions. The programs have to be designed very carefully so that they are used repeatedly.

Do a complete study of the Syntax of the syntax that you will use

When you want to learn Programming and its ways you have to pay very close attention to the syntax that is being used in the program. You will come across many programs that have certain features that check on the syntax that is being used.

You should also make sure that you use a short code

Programming is always better when the code used is very short. You will notice that lesser the number of instructions you provide the faster the results come to us. We can get quick results by utilizing the functions that come with the various programming languages. However to avoid any problems you must have a very strong foundation in the inbuilt functions within the programs.

Make sure that the variable names and the different functions are very logical

You must make sure to use proper names in the functions and the variables; this will make the process of coding a lot simpler. If you use variable names that are illogical it will not hamper the program’s functionality, but you will find it very hard to modify or enhance the code later on. If you are not sure about the process of programming then you can always hire a professional to do the job for you.

However you should keep these tips in mind if you want to take up programming as a full time career.

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Programming and its ways

Programming and its ways

Yes what is Programming? Many of us may have this question on mind but we may be shy of asking what is it? Shy because of the fear of people taunting us back, saying in this technical era, how we cannot know it. Well my solution to this problem is that of keeping calm and reading this piece of my hard work wherein I have tried to incorporate its real in the simplest of language.

Define it

Computer Programming is a process that is resolves a problem by computing it. This problem is resolved and the solution is implemented into a computer program. Voila, it is as simple as this may sound. Yes but the process is not an easy one for sure as it involves a lot of logical analysis, understanding, needs to generate and verify algorithms in a specific language. This language could be in Java, C. C++, Ruby or Python to name a few.

What more?

Apart from all this the main task of a programmer is to test the software thus formulated, debug it if there is any problem, manage it properly on the particular domain, maintain the source code and implement the program properly.

So if you want to learn then you need to keep one thing that it is not easy to learn it at all. It takes time to understand it and then format programs accordingly. Listed are a few of Ways of Learning Programming Languages that you can use as your point of reference:

  1. Take up the challenge – Learning Programming may not be that easy but with little focus and a little self persistence, you can learn it in a lot easier way than you may have imagined. Take the challenge that you have thrown at yourself and teach yourself not to quit.

  1. Learn the basics – Many a people rush through the basics as they think these are well known concepts, but this is not the case. Knowing your basics well will take you to a different height.

  1. Choose the language – Again stick basics like C and then gradually promote yourself to learn C++ as these two are still the fundamental languages of programming. Avoid learning complex languages like Java in the very beginning. The idea is to get a hang of things and then move forward to another kind.

  1. Start adoring Mathematics – Yes this is a requirement and sadly enough, most of us like hating it but as a programmer you will have to deal with it day in and day out. You will have to solve problems on daily basis and do remember to retain the solutions as people tend to forget but good programmers always keep a tab by going back to their work again and again.

  1. Don’t forget the codes – Yes Programming is a coded language that only programmers can decipher. Hence learning about codes is the most crucial part of this learning. It is always advisable to work on them constantly and regularly so that you don’t forget about them at all.

In conclusion it has to be stated that as a good programmer you should be self motivated. Additionally you should read a lot to keep yourself updated with the latest development because reading, understanding and implementing are the only ways of learning Programming as a language.

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Effective Ways of Learning Programming Languages for Novices

Are you the new entrant in world of programming? All language enthusiasts wish to master a strong command over the language of their interest; surprisingly the job is no more difficult as it seems.

For selecting the Programming Language you need to learn first, it is better to learn the one which stands significantly different from what is been prominent and used on a regular basis. Detailed discussions carried out in blogs, articles, and magazines fail to equip the developers in instilling the leap from beginner to intermediate. Below we have gathered topmost tips which help in making a smooth transition, whilst covering every aspect of language learning.

Feel Enthusiastic

Since it’s the time when you are going to learn the programming language of your interest, you have all reasons to feel excited and geared up. Doesn’t matter which language you learn, but learning it with complete attention and zeal is going to bring about a better developer in you. Also, aim to learn less popular languages; stating it precisely, learning Ruby or Groovy will more fun than learning C#, VB.NET or Java. Getting a hang of any new language will upscale your abilities as a developer.

Place Your Hands on Advanced Search Tactics, Techniques, and Strategies

A developer works on what is placed in hand, but a good developer goes out and searches for tactics. Learning a new programming language demands much more than skills! As a new member in this domain, you need to learn tactics and advanced search systems using search engines. It will teach you the apt approach followed for any particular search and facilitate to zero in on the most appropriate result.

Take a look at errors and their types; open your favorite search engine and look for the error code. As a skilled developer, you should fill in the most apt keyword selection to get the relevant result. As a part of strategies, know what search engines to use, which sites to surf and most suitable message boards to post in case of query.

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Help Yourself by Helping Others

Helping others in solving their problems is the best to learn faster whist clearing the basics. Also regarded as ‘first hand learning’, don’t restrict on giving a try, considering that you are new this field. In a day, you must aim to spend few minutes to find relevant answers for the questions by reading answers given by experts and members operating at intermediate level.

Patience is the Key

Becoming an expert does not indicate dropping off on ‘practice’. Similarly, in the learning stage practice and patience work in favor of the learners, keeping them motivated in coming up with better ideas and performing better. If you wish to become a senior developer in early 30s, start focusing on commencing your education/training sooner or do a lot of work, such as research, reading, and practicing. Practice is going to help you reach higher positions significantly earlier translating the same into quite lot of money.

Have a fun learning!

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Learning to Code- Programming 101: Selecting the Programming Language You Need to Learn First

Programming-languages

There are a tremendous number of mainstream programming languages including Java, C, Perl, C#, Python, and Ruby that more or less let you perform the same tasks. In addition, learning a language effectively may help you to learn others quickly, since most of them are modeled after one another and therefore, the structure or syntax of writing them often remains identical. Nonetheless, programming languages differ in the way they are to get into and setup. Therefore, you need to understand the insights of a few specific languages in order to get started.

C:Enables you to write effective codes

Apparently, C still remains as one of the most utilized programming languages. Basically a machine level language, C allows you to learn the way a program works together with the hardware and enables you to grasp the fundamentals of programming at the most basic hardware-level. You get to learn the likes of memory management, debugging programs, and how computer systems work. In addition, C is cited as the grandfather of numerous high level languages, such as C#, Java, and JavaScript.

That mentioned, writing codes in C is stringent and possesses a steeper learning curve as compared to other programming languages. If you don’t need to work on programs that interface with the hardware, for instance tapping into operating system extensions or device drivers, learning the ins and outs of C will just end up adding to your education time, probably unnecessarily. Moreover, C doesn’t seem to be a good option for a beginner either, since it’s too strict to get started with.

Java: A highly practical language to learn

Java is another highly renowned programming language, which reimplementation Oriented principles that are utilized in many modern languages, such as Perl, PHP, C++, and Python. Clearly, it’s easy to learn other OOP languages after you have learned Java.

Java comes with a long history of constructive usage. The language has been taught and learned for decades now for diversified purposes and thus, becomes a highly practical language to learn. With Java, you won’t be able to get machine-level control, like you would get with C. Nevertheless, you’ll surely be able to manipulate or access the most significant parts of your computer system including graphics, file system, and any modern and sophisticated program capable of running on any operating system.

Python: Easy and interesting to learn

Numerous people suggest beginners to learn Python, owing to the perfect amalgamation of simplicity and great capabilities that the language offers.The code is simple to read and carries out decent programming style without being overly stringent about structure or syntax, for instance remembering to put a semicolon at the end of every line.

Apparently, Python consumes less lines of code, less time, and less number of concepts to write a simple script as compared to other languages, such as J, BASIC, Java, and C. Cited by numerous experts as the best beginner language, Python becomes a must for those who already possess familiarity with Linux.

JavaScript: For building websites

Since JavaScript is already built into Web browsers, the language requires the slightest amount of set up to begin with. Experts do recommend beginners to get started with JavaScript because it has a not so-stringent syntax, which means you can code loosely and also, you can see quick results without needing numerous tools. Thus, if you are looking forward to create interactive things specifically for the Web, JavaScript becomes a must-have skill for you.

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Learning to Code – Programming 101

Programming is the process of writing code for the computer to execute. It’s like writing a command and giving it to someone so that he can perform the task. When you write the code, your computer will do exactly what you tell it and therefore, writing a good program will have a great difference between writing an excellent program. Your programming skill will determine how efficient your program will be, thus, best coding practices are taught early to the students of computer programming in order to ensure a quality final product.

Levels of Programming

 

There are two levels of programming namely low-level and high-level. Low-level programming languages are often more difficult to learn because of their closeness to hardware. However, learning a low-level programming language will allow you to understand how computers function and will provide you with a greater wisdom in programming. Examples of low-level programming languages are C, C++ and Assembly. In addition, low-level programming languages can create faster programs than higher level programming languages.

High-level programming languages are programming languages that are “far” from hardware. They are easier to learn than low-level programming languages however, they tend to produce slower final products. Well, the difference is not huge anymore nowadays and when I mean slower, it’s only in a matter of milliseconds. Examples of high-level programming languages are JavaScript, Java, PHP and Python.

Simple Programming – JavaScript

I’ll teach you the very basic of programming. On this lesson, we’ll use JavaScript. Why JavaScript? There are some key points:

  • No need for additional software
  • All you need is a text editor and your browser
  • The code structure is easy to understand
  • Derived from C

Simple Programming Basics

Open a notepad (if you’re on windows, I suggest notepad++ and on mac, textedit) and save it as program.js. Then we will create another file and save it as test.html file and put the following content inside the html file then save it. The test.html and program.js file must be in the same directory.

<html>

<head>

<title>Test Page</title>

<script src="program.js"></script>

</head>

<body>

This is a test page

</body>

</html>

A Simple Code

Now, open the program.js file and put the following:

var name="Erik";

 

if(name=="Erik") {

alert("You're Erik!");

}

else {

alert("You're not Erik!");

}

We will explain them one by one. The var is called a reserved keyword and that means it’s a part of the JavaScript programming language. What it does is it tells JavaScript that you are create a variable which is called “name”. A variable is like a container that can hold a data and the data that we assigned for the variable called name is Erik.

Now, we create a condition here using the if keyword. The condition says that if the variable called name’s content is equal to Erik, then it will create a popup that says “You’re Erik”, but if the variable’s value’s content is other than Erik, then it will popup “You’re not Erik”.

Try opening the test.html using your browser and you’ll see that it will popup “You’re Erik”. Now open the program,js and change the value of name to other data and you’ll get “You’re not Erik” as a popup.

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What is UX Design?

Many of us visits different websites and use different software and apps every day, either to purchase something online, socialize or do our tasks. Have you ever wondered who’s behind the beautiful UI and easy navigation around those websites and apps? It’s the UX designer, people who practices UX design (short for user experience design). They ensure that your experience and the navigation will be pleasant and easy throughout the app/website and the duration of your visit/use. Sounds interesting right? Let’s talk about the technical definition of UX Design.

The Definition of UX Design

UX design

In the early days of websites and apps, their goals and uses were almost always simple like a simple text editor, a simple website that provides some information about a business to a user. As the time goes, software and websites became more and more complex that they provide a richer and more interactive experience than before.

As a result of this, websites and software became hard to use when poorly designed. That’s where user design came into play. Their role is to create a user experience and design that will help most users accomplish what they need to do with ease. In a more technical term, user experience design is the process of enhancing your customer’s satisfaction and loyalty by providing an improved usability and ease of use and the pleasure provided in the interaction between a customer and the product.

The Benefits of UX Design

UX design is often integrated into software development and web development. This is to enable feature requirement and design the website based on the end user’s possible need for an effective use of the particular final product.

By integrating the principles of UX design, you will avoid unnecessary product features. These are often additional features that aren’t even used much and as a result, a waste of time or code. Take a look at google search. They’ve taken most of the features out from time to time and adds new one (based upon the user’s interaction).

By starting with the design before the coding begins, the development life cycle becomes much easier as the bugs and code discrepancies can be uncovered early on. It’s much easier to change design before the coding begins and thus, you can easily create a better finished product.

Elements of UX Design

There are basically four elements of UX design which are value, usability, adoptability and desirability.

Usability asks the question: “are the tasks easy to complete?” This is how a user can easily accomplish their desired task using a product.

Value asks the question: “does it have any value to the user?” The product’s features must be designed in such a way that they support the user’s needs.

Adoptability asks the question: “will they start using the product?” This means the users will buy, download, install and use the product.

Desirability asks the question: “is the experience fun and engaging?” The product needs to be fun and engaging to the user. Think of video games, their usability is often poor, but people enjoy them nonetheless.

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