INTERCLASARE
// Program sortare prin interclasare. Datele se gasesc in fisierul SIR.DAT #include<stdio.h> #include<conio.h> #define N…
2,360 total views, 1 views today
Day: May 4, 2020
Android – Intents and Filters
An Android Intent is an abstract description of an operation to be performed. It can…
1,474 total views, 1 views today
C# – Multithreading
A thread is defined as the execution path of a program. Each thread defines a…
1,351 total views, 2 views today
Android – Fragments
A Fragment is a piece of an activity which enable more modular activity design. It…
1,356 total views, 2 views today
C# – Unsafe Codes
C# allows using pointer variables in a function of code block when it is marked…
1,469 total views, 1 views today
C# – Anonymous Methods
We discussed that delegates are used to reference any methods that has the same signature…
1,361 total views, 1 views today
Android – Content Providers
A content provider component supplies data from one application to others on request. Such requests…
1,293 total views, no views today
C# – Collections
Collection classes are specialized classes for data storage and retrieval. These classes provide support for…
1,359 total views, 1 views today
Android – Broadcast Receivers
Broadcast Receivers simply respond to broadcast messages from other applications or from the system itself….
1,223 total views, 1 views today
C# – Events
Events are user actions such as key press, clicks, mouse movements, etc., or some occurrence…
1,315 total views, 1 views today
C# – Delegates
C# delegates are similar to pointers to functions, in C or C++. A delegate is…
1,275 total views, 1 views today
Android – Services
A service is a component that runs in the background to perform long-running operations without…
1,253 total views, 1 views today
C# – Indexers
An indexer allows an object to be indexed such as an array. When you define…
1,285 total views, 1 views today
C# – Properties
Properties are named members of classes, structures, and interfaces. Member variables or methods in a…
1,262 total views, 1 views today
C# – Reflection
Reflection objects are used for obtaining type information at runtime. The classes that give access…
1,200 total views, 1 views today
Android – Activities
An activity represents a single screen with a user interface just like window or frame…
1,356 total views, 1 views today
Android Resources Organizing & Accessing
There are many more items which you use to build a good Android application. Apart…
1,228 total views, 1 views today
Android – Hello World Example
Let us start actual programming with Android Framework. Before you start writing your first example…
1,353 total views, no views today
Android – Application Components
Application components are the essential building blocks of an Android application. These components are loosely…
1,276 total views, 1 views today
C# – Attributes
An attribute is a declarative tag that is used to convey information to runtime about…
1,364 total views, 1 views today
Android – Architecture
Android operating system is a stack of software components which is roughly divided into five…
1,640 total views, 2 views today
Android – Environment Setup
You will be glad to know that you can start your Android application development on…
1,356 total views, 2 views today
Android – Overview
What is Android? Android is an open source and Linux-based Operating System for mobile devices…
1,233 total views, 2 views today
C# – File I/O
A file is a collection of data stored in a disk with a specific name…
1,288 total views, no views today
C# – Exception Handling
An exception is a problem that arises during the execution of a program. A C#…
1,342 total views, no views today
C# – Regular Expressions
A regular expression is a pattern that could be matched against an input text. The…
1,353 total views, no views today
C# – Preprocessor Directives
The preprocessor directives give instruction to the compiler to preprocess the information before actual compilation…
1,427 total views, no views today
C# – Namespaces
A namespace is designed for providing a way to keep one set of names separate…
1,324 total views, no views today
C# – Interfaces
An interface is defined as a syntactical contract that all the classes inheriting the interface…
1,236 total views, 1 views today
C# – Operator Overloading
You can redefine or overload most of the built-in operators available in C#. Thus a…
1,262 total views, no views today
C# – Polymorphism
The word polymorphism means having many forms. In object-oriented programming paradigm, polymorphism is often expressed…
1,371 total views, no views today
C# – Inheritance
One of the most important concepts in object-oriented programming is inheritance. Inheritance allows us to…
1,299 total views, 1 views today
C# – Classes
When you define a class, you define a blueprint for a data type. This does…
1,328 total views, no views today
C# – Enums
An enumeration is a set of named integer constants. An enumerated type is declared using…
1,378 total views, 1 views today
C# – Structures
In C#, a structure is a value type data type. It helps you to make…
1,335 total views, no views today
C# – Strings
In C#, you can use strings as array of characters, However, more common practice is…
1,340 total views, 1 views today
C# – Arrays
An array stores a fixed-size sequential collection of elements of the same type. An array…
1,268 total views, no views today
C# – Nullables
C# provides a special data types, the nullable types, to which you can assign normal…
1,305 total views, no views today
C# – Methods
A method is a group of statements that together perform a task. Every C# program…
1,307 total views, no views today
C# – Encapsulation
Encapsulation is defined ‘as the process of enclosing one or more items within a physical…
1,201 total views, no views today
C# – Loops
There may be a situation, when you need to execute a block of code several…
1,302 total views, no views today
C# – Decision Making
Decision making structures requires the programmer to specify one or more conditions to be evaluated…
1,251 total views, no views today
C# – Operators
An operator is a symbol that tells the compiler to perform specific mathematical or logical…
1,348 total views, no views today
C# – Constants and Literals
The constants refer to fixed values that the program may not alter during its execution….
1,311 total views, no views today
C# – Variables
A variable is nothing but a name given to a storage area that our programs…
1,307 total views, 1 views today
C# – Type Conversion
Type conversion is converting one type of data to another type. It is also known…
1,238 total views, no views today
C# – Data Types
The variables in C#, are categorized into the following types − Value types Reference types…
1,295 total views, no views today
C# – Basic Syntax
C# is an object-oriented programming language. In Object-Oriented Programming methodology, a program consists of various…
1,173 total views, no views today
C# – Program Structure
Before we study basic building blocks of the C# programming language, let us look at…
1,270 total views, 1 views today
C# – Environment
In this chapter, we will discuss the tools required for creating C# programming. We have…
1,349 total views, 1 views today