Why we need different data types in programming?

 

In computer science, a data structure is a particular way of collecting and forming data in computer in such away so that we can operate on them efficiently. Every enterprise application uses various types of data structures in one or the other way.

 

Computer programs are composed of two items: Data and Operations on that Data. Because, at their heart, computers are simple devices, they can only represent very simple pieces of information.

The data types can simply be described as: int, booleans, characters, arrays, structures and so on.

 

In simple language, we can describe Data Structures are structures programmed to store data, ordered data, so that we can perform different operations easily. It represents the knowledge of data to be organized in memory occupation.

 

For example if we store data as name “Mira” and Percentage “75.5”, then record data name is string type and percentage is float type. Record stored is student name with percentage. We can also store with Roll-No (Integer).

 

 

Integral Types

 

Ø  Integral data types include all whole numbers, that is numbers they don’t have any fractional component itself.

Floating Point Types

Ø  Floating point types include all types in which a number may have a fractional component, such as 3.14 or pi.

Characters

Ø  Most modern computer programming languages store alphabets, characters by representing each one using a small piece of numeric code.

Ø  As we know that number of characters that must be stored is typically a large number, and the number of bits needed to represent each character by character which is unique and small.

Strings

 

Ø  Most modern computer programming languages have means of representing character strings, which is collections of characters such as words or sentences etc. to performed the manipulation operation on different data as per usage.

Arrays

 

Ø  Arrays which are collections of data elements all having the same data type, so the execution becomes easy performing some operation on index value.

Classes

 

Ø  Classes are also similar like structures, except that in addition to data, they also contain the functions (methods) which is associated with the data.

Ø  The classes which is a collection of related data that represents an entity also represents  methods to maintain and manipulate that data as per requirement.

 

TCCI provides best teaching in various programming courses through different learning method/media as student’s convenience.

 

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IT Courses at TCCI-Ahmedabad

 

Computer plays an important role in our life and researchers have found lot of positive learning benefits with the use of computers in younger kids, especially when an adult supervisor is involved.

 

TCCI-Tririd Computer Coaching Institute is focused on providing Quality education with practical sessions.Satisfaction of our student is our priority. We pride ourselves for providing proficient IT Solutions. We have a highly qualificated and expereinced faculties, who, not only handle teaching, but also aspire to provide the best possible solution through their technical expertise.

Computer skill is the knowledge and ability to use computers and technology efficiently. That is considered a very important skill to possess.

 

Our Vision is to earn high recognition and admiration for our teaching work in the students.

 

Our mission is to achieve our goal of becoming a distinguished computer coaching institute by applying the innovative ideas and in depth knowledge of our professionals to get the desired result.

 

We at TCCI provide following training at TCCI as below:

 

1. Computer Course for Kids

2. Basic Computer Course

3. School Computer Course

4. Web Designing

5. Programming Course

6. Engineering Course

7. SEO/Wordpress

8. Project Training

Programming course include basic fundamental of Coding. This will help them to grasp future technology skill.

 

The practical side of computing can be seen everywhere. Nowadays, practically everyone is a computer user, and many people are even computer programmers. Courses of Computer/IT engineering makes students to more knowledgeable and expert in use of new technologies.

 

Now-a-Days social media marketing is compulsory, for that your website design should be very attractive to get traffic. It only possible when you have good web design skill.

 

Our team at TRIRID consists of experienced and highly qualified professionals. We offer programs that prepare you to excel in these challenging, dynamic professions.

 

TCCI provides best teaching in various engineering courses through different learning method/media. These make student to create new technologies, including the development of networking solutions and software programs.

 

Course Duration: Daily/2 Days/3 Days/4 Days

 

Class Mode: Theory With Practical

 

Learn Training: At student’s Convenience

 

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Learning of Best C++ at TCCI

 

C++ is very useful in real time situation and videogames. I also use C++ for desktop applications for performances reasons. It is used in high performance applications, embedded systems and Deployment constrained applications.

TCCI offers C++ to BCA, MCA, BSC-MSc. IT, Diploma-Degree Engineering, school-students (any standard), any person are taught at the institute by highly qualified and experienced faculties.

TCCI-Tririd Computer Coaching Institute is focused on providing Quality education with practical sessions. Satisfaction of our student is our priority. We pride ourselves for providing proficient IT solutions. We have a highly qualificated and experienced faculties, who, not only handle teaching, but also aspire to provide the best possible solution through their technical expertise.

To Learn More About computer course, computer class, C++ Course in Ahmedabad

 

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TCCI help you to Develop Programming skill

 Computer coding is becoming the most in-demand skill across industries. The researchers looked at programming languages including JavaScript and HTML for building websites, statistical programs R and SAS, AutoCAD programs for engineers, and other all-purpose programming languages such as Java, Python, and C, C++.

So, now a day to learn programming skill is compulsory and also can be a beneficial to move ahead in IT career.

TCCI-Tririd Computer Coaching Institute is focused on providing Quality education with practical sessions. Satisfaction of our student is our priority. We pride ourselves for providing proficient IT solutions. We have a highly qualificated and experienced faculties, who, not only handle teaching, but also aspire to provide the best possible solution through their technical expertise.

To learn more about Computer Course, Computer Class, programming languages In Ahmedabad, Online Computer class, TCCI Computer class

 

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Call Us @ 98256 18292

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What is Duck type in Python

Python is a multi-pattern language, object-oriented programming and structured oriented programming language. Python is developed by Guido Van Rossum in February 1991. The only and only purpose of Python is to code readability which allows programmers to express concepts within fewer lines of code.

Duck typing is a concept which is only related to dynamic typing in which the type or the class of an object which is less important as compare to methods while defining. When we use duck typing, we do not check types at all. But we have to check for the presence of a given method or attribute as described.

 

A term which is commonly relates to dynamically typed programming languages and polymorphism concept. The idea behind using the Duck principle is that the code itself does not care about whether an object is a duck, but instead it does only care about whether it quacks.

 

The main aim of Duck typing is  to design such a class to know the desired behaviour’s without implementing the protocol, sub classing, interface, or abstract base classes.

Example -1

class FruitJuice: 

         def execute(self): 

         print('Mango') 

         print('Apple') 

         print('Grapes') 

         print('Chickoo') 

class Juice: 

         def code(self, ide): 

         ide.execute() 

         ide  = FruitJuice ()       

         desk = Juice () 

         desk.code(ide)

Output:

        Mango 

        Apple 

         Grapes 

         Chickoo 

In the above code, we have created a FruitJuice class that has to execute() method. In the Juice-class, we have passed the ide as an argument in the code(). An ide is an object of FruitJuice class. With the help of ide, we called the execute() method of FruitJuice class.

Example -2

class Pigeon: 

   def fly(self): 

         print("I am a Pigeon and I can fly.”) 

 class Eagle: 

     def fly(self): 

         print("I am a Eagle and I can fly.”) 

  class Dog: 

     def walk(self): 

         print("I am a Dog I can walk only but  I can’t fly.”) 

  def bird_flying(birds): 

     birds.fly() 

We pass the three animals and ask each of them to fly. While Pigeon and Eagle can fly, the but Dog cannot fly and therefore throws an error.

fly(Pigeon())

fly (Eagle ())

fly(Dog())

In above example fly(Dog()) will throw an error to overcome that problem Duck type is introduced in Python.

Duck typing is just a perfect example of dynamic typing in Python which arranges related functionality over specific data types as per requirement.

At TCCI Coaching Institute we provide Python development training as per student’s convenience.

 

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Learn Python at TCCI

 

Python is a multi-pattern language, object-oriented programming and structured oriented programming language. Python is developed by Guido Van Rossum in February 1991. The only and only purpose of Python is to code readability which allows programmers to express concepts within fewer lines of code.

Key features of Python

 

1. Focus on code readability, shorter the codes and ease of writing.

 

2. Express logical concepts in fewer lines of code as compare to languages such as C++ or  

     Java.

 

3. Supports multiple programming paradigms, like object-oriented, imperative and

     functional programming or procedural.

 

4. Extensive support libraries for web development, Pandas and etc.

 

5. Dynamically typed language also main aim is “Simplicity”.

 

6. Python is Free and Open Source.

 

7. Python is a  Cross-Platform Language which supposes all phase of development.

 

Python is easy and simple to learn yet powerful also versatile for scripting language, which makes the application development more attractive.

 

Simple syntax and dynamic typing which easily interpreted in nature also an ideal language for scripting and rapid application development process..

 

Supports multiple programming patterns which include OOPs, imperative, functional or procedural programming styles for better performance.

 

Not developed to work in a particular area, for example such as web programming. But it’s a multipurpose programming language because it is highly used in web, enterprise, 3D CAD, etc.

 

No need to use any types of data types to declare variable because it is dynamically typed and automatically considered so we can write x=10 to assign an integer value to integer variable.

 

Makes the development and debugging so fast because there is less chance of compilation error in Python development, and easy for test and debugging.

 

 

Benefits of Python Programming

 

The first and foremost reason is to learn python programming is the better career opportunities which open your doors in all the way.

 

Different use of Python

 

1. Desktop Applications
2. Console-based Applications
3. Mobile Applications
4. Software Development
5. Artificial Intelligence
6. Web Applications
7. Machine Learning
8. Computer Vision
9. Image Processing Applications.
10. Speech Recognitions

 

 

Python Language contains following topics at TCCI:

 

Introduction, Basic Syntax, Variables, Data types, List, String, Number, Tuple, Directory, Basic Operators, Decision making, Loop, Module, Exception Handling, Files, Function, Object-Oriented Concepts.

 

Course Duration: Daily/2 Days/3 Days/4 Days

 

Class Mode: Theory With Practical

 

Learn Training: At student’s Convenience

 

For More Information:                                          

Call us @ 9825618292

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Web Application Development

 

Web Application Development is the process of developing web applications as per requirement and usage to host your websites on internet.

 

It is highly recommended that you develop a website for your business because without website you cannot perform SEO. If there is no SEO your website will not rank in Google so it is a mandatory.   

 

The main aim of Web development is to designing, building, maintenance, database of websites that improve the performance of your websites that happens behind the scenes with a seamless user experience.

Steps of Web Application Development

 

1) Information Collection

2) Planning

3) Designing

4) Content Creation

5) Coding

6) Testing

 

Information Collection

 

The foremost task is to collect the information of our product which gives clear cut idea and understanding about the goals you wish to achieve while developing website.

 

Planning

 

Using the collected information from user you need to put it together and makes a detailed analysis of website planning.

 

Coding

 

After planning we apply the coding in our website as we aware that coding is the most part for website development.

 

Designing

 

After planning we design our process, which is essential for making such visual elements as the logo, brand, colors etc. to highlight the brand value of the website.

 

Content Creation

 

After design the we mainly focus on our content management because as we know that content is king without meaningful content now website can rank as per google.

       

Testing

 

Every page needed to be tested, testing helps us to know that all links, web pages are working correctly and displayed correctly in different browsers.

 

At TCCI Coaching Institute we provide website development services and live Project training as per student’s convenience.

For More Information:                                    

Call us @ 9825618292

Visit us @ http://tccicomputercoaching.com