Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at Industries impacted by Virtual Reality. Since its introduction to the mainstream a few years ago, VR technology has been raising excitement in anyone interested in fresh ideas. This concept might not be developing on the level we expected from the beginning. However, the potential of Virtual Reality shows great promise for some fantastic things we could be doing in the future, but even now there are many fields and industries where VR is becoming a real game-changer. Architecture and engineering There is a lot that VR-based tools can do for engineers, architects, planners, designers, constructors, and so on. It helps them deliver value and make their work easier and better. Just imagine a project of ...
Hello friends, I hope you all are having fun. In today's tutorial, we will have a look at detailed Introduction to Enums in C# . It's our 23rd tutorial in C# series and this C# concept is quite easy one. It's normally used to give better meanings/understanding to your project. If you haven't studied lectures on C# Classes & C# Methods , then do read them first, as we are going to use them today. So, let's get started with Introduction to Enums in C#: Introduction to Enums in C# Enums in C# ( short for Enumerations ) is a value type datatype for constants, created by using keyword enum and can be controlled by the class Enum . ( keyword with small e, while class with capital E ) We can declare & implement Enums directly in C# Namespace, class or struct and the underlying type of an enum is ...
Hello friends, I hope you all are having fun. In today's tutorial, we will have a look at Introduction to Access Modifiers in C#. It's our 22nd tutorial in C# series and now it's time to have a look at access modifiers, which we have to use a lot in C#. I hope that you have already studied previous lectures i.e. C# Methods, C# Structs, C# Classes etc. as these access modifiers are used with them. So, let's get started with Introduction to Access Modifiers in C#: Introduction to Access Modifiers in C# Access Modifiers in C# are used to apply restrictions on the accessibility of C# Objects within or outside the project, and are defined in the declaration. There are 5 Access Modifiers available in C#, whcih are: Private Public Protected Internal Protected Internal We will have a look at all o ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at detailed Introduction to Delegates in C#. It's our 21st tutorial in C# series and now we are entering in the complex field. C# concepts, we have studied so far, were quite simple, but now we are slowly moving towards complex topics. Delegates are not that difficult as normally considered, you just need to understand its basic idea and rest is quite simple. So, let's get started with Introduction to Delegates in C#: Introduction to Delegates in C# Delegates in C# , created by using delegate keyword , are used as a type safe pointer, normally pointing towards C# Methods & Events. The signature of the Delegate & the function ( its pointing to ) must be same. As Delegate is a reference type Data type, so ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at Properties in C#. It's our 20th tutorial in C# Series and a quite important one as we are gonna use properties a lot in our coming lectures. If you haven't studied C# Methods & C# Classes then I would suggest you to read them first before starting today's tutorial, as we are gonna use methods today. So, let's get started with Properties in C#: Introduction to Properties in C# Today I am not gonna start with the definition as I did in previous tutorial, instead we will first understand the concept and then will define it. So, let's create a new C# Class named StudentsClass shown in figure on right side. this class has 3 fields in it, first one is int and other two are string and all these three fields ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at detailed Introduction to Abstract Classes in C#. It's our 19th tutorial in C# series. Today, we are gonna discuss another new concept in C# and I would recommend you to follow these tutorials at least 3 to 4 times, so that these concepts find the right place in your brain and stick there. C# Abstract Classes are quite similar to C# Interface in many respects, so if you have studied previous tutorial in C# Series, then do read it first. So, let's get started with Introduction to Abstract Classes in C#: Introduction to Abstract Classes in C# Abstract Classes in C# are created by using Abstract Keyword , and are used to create abstract members, which have their declaration but no implementation (as in C ...
Hello friends, I hope you all are doing great. In today's tutorial, we will discuss another important concept named Interface in C#. It's our 18th tutorial in C# series. It's one of my favorite concepts in C# as its come quite handy in complex projects. Interfaces are quite similar to C# Classes & C# Structs in design so if you haven't studied those lectures then do read them first. So, let's get started with the Introduction to Interface in C#: Introduction to Interface in C# Interface in C# is created using Interface Keyword and is used for the declaration of Methods, Properties, Events etc. but we can't add any implementation in it. ( we can't declare Fields in Interface ) You can think of Interface as a signature, you look at the interface and you will know all Methods, Properties etc. ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a detailed Introduction to Structures in C# . It's our 17th tutorial in C# series. Structures are quite similar to classes but have few differences as well, which we will discuss today. We have discussed C# Classes in 13th lecture, so you must read it once as we will use that knowledge in today's lecture as well. So, let's get started with Introduction to Structures in C#: Introduction to Structures in C# Structure in C# is a value type data type, created by using keyword struct , and can have fields, methods, properties, operators etc. just as in C# Classes . Main difference between C# Class & Structure is that C# Class is a Reference Type Date type while C# Struct is a Value Type Data type . Let's have a loo ...
Hello friends, I hope you all are having fun. In today's tutorial, we will have a look at Introduction to Polymorphism in C# . It's our 16th tutorial in C# series and polymorphism is considered as a main pillar of object oriented programming. In our previous tutorial, we have seen a detailed Introduction to Inheritance in C# and along with it, we have also discussed How to hide a Method in Parent Class, if the same method exists in Child class. This Method Hiding is actually the basis of Polymorphism, so let's discuss it out in detail: Introduction to Polymorphism in C# Polymorphism in C# enables the user to invoke a Child Class Method & override the Parent Class Method, using a Parent Class Reference variable. In our previous lecture on Inheritance, we have also discussed method hiding an ...
Hello friends, I hope you all are having fun. In today's tutorial, we will have a detailed Introduction to Inheritance in C#. It's our 15th tutorial in C# series and again an important concept in Object Oriented Programming, as it helps in code optimization. In our previous tutorial, we have discuss namespaces in C# and that was the last storage item in C#. Today, we are dealing with entirely different entity, which is inheritance. So, let's discuss it in detail: Introduction to Inheritance in C# Inheritance in C# is used to create a relation between two classes. In simple words, derived / child class is inherited from base / parent class and will automatically have all its members as its own. Inheritance is denoted by ( : ). Mostly in projects, there are few functions which we have to use ...
