#encapsulationinjava #java #javaprogramming
Encapsulation in java
Encapsulation in java is a mechanism of wrapping the data(variable) and code acting on the data (methods) together as a single unit.
Encapsulation is one of the four fundamental oop concepts.
It is also known as data hiding.
In this declare the variables as private.
Provide public setter and getter methods to modify and view the values of the variables.
Here i am sharing the details of collections classes in C# for learining similar kind of c# interview question you can refer this link http://skillgun.com/csharp/interview-questions-and-answers
Regular Expressions (Regex) is powerful and convenient to use for string manipulation i.e. matching and validation, extracting and capturing, modifying and substitution, etc. This presentation covers Regular Expression with real world examples and demos.
All in all, Regular Expression is worth learning!!!
n this workshop, we will cover the basics of C# (data types, control flow statements, inheritance) and some more advanced concepts (fancy collections, event handling, linq expressions). We will be working with examples in Unity 3d.
It is intended for participants at a beginner or intermediate level. You should have a basic knowledge of C# + Unity3D or do Aurelie’s introductory workshop beforehand.
#encapsulationinjava #java #javaprogramming
Encapsulation in java
Encapsulation in java is a mechanism of wrapping the data(variable) and code acting on the data (methods) together as a single unit.
Encapsulation is one of the four fundamental oop concepts.
It is also known as data hiding.
In this declare the variables as private.
Provide public setter and getter methods to modify and view the values of the variables.
Here i am sharing the details of collections classes in C# for learining similar kind of c# interview question you can refer this link http://skillgun.com/csharp/interview-questions-and-answers
Regular Expressions (Regex) is powerful and convenient to use for string manipulation i.e. matching and validation, extracting and capturing, modifying and substitution, etc. This presentation covers Regular Expression with real world examples and demos.
All in all, Regular Expression is worth learning!!!
n this workshop, we will cover the basics of C# (data types, control flow statements, inheritance) and some more advanced concepts (fancy collections, event handling, linq expressions). We will be working with examples in Unity 3d.
It is intended for participants at a beginner or intermediate level. You should have a basic knowledge of C# + Unity3D or do Aurelie’s introductory workshop beforehand.
In this session you will learn:
List – ArrayList, LinkedList
Set – HashSet, LinkedHashSet, TreeSet
For more information: https://www.mindsmapped.com/courses/software-development/become-a-java-developer-hands-on-training/
The Collection in Java is a framework that provides an architecture to store and manipulate the group of objects.
All the operations that you perform on a data such as searching, sorting, insertion, manipulation, deletion, etc. can be achieved by Java Collections.
Java Collection means a single unit of objects. Java Collection framework provides many interfaces (Set, List, Queue, Deque, etc.) and classes (ArrayList, Vector, LinkedList, PriorityQueue, HashSet, LinkedHashSet, TreeSet, etc.).
Array Basics
Copying Arrays
Passing Arrays to Methods
Returning an Array from a Method
(Optional) Variable-Length Argument Lists
The Arrays Class
Two-Dimensional Arrays
(Optional) Multidimensional Arrays
TOPS Technologies offer Professional Java Training in Ahmedabad.
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Most experienced IT Training Institute in Ahmedabad known for providing Java course as per Industry Standards and Requirement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
2. ArrayList Class
• The java.util.ArrayList class provides resizable array
and implements the List interface. Some important
points about ArrayList:
It implements all optional list operations & it also
permits all elements includes null.
It provides method to manipulate the size of the
array that is used internally to store the list.
The constant factor is low compared to that for
the LinkedList implementation.
4. JAVA ArrayList
• The difference between a built-in array and an ArrayList in Java, is that the size of an array
cannot be modified.
• If you want to add or remove elements to/from an array, you have to create a new one. While
elements can be added and removed from an ArrayList whenever you want.
• The syntax is also slightly different:
Create an ArrayList object called cars that will store strings:
ArrayList<String> cars = new ArrayList<String>(); // Create an ArrayList object
5. Example
• The ArrayList class has
many useful methods.
• In this example , use
the add() method to add
elements to the ArrayList:
6. Examples of
ArrayList
Methods
• To access an element in the ArrayList, use the get() method and
refer to the index number:
cars.get(0);
Note: Array indexes start with 0: [0] is the first element.[1] is the
second element, etc.
• To modify an element, use the set() method and refer to the index
number:
cars.set(0, "Opel");
• To remove an element, use the remove() method and refer to the
index number:
cars.remove(0);
• To remove all the elements in the ArrayList, use the clear()
method:
cars.clear();
• To find out how many elements an ArrayList have, use
the size method:
cars.size();