Java Tutorial #20 - Java Constructors for Class Objects with Program

Java Tutorial #20 - Java Constructors for Class Objects with Program
In this video by Programming for Beginners we will learn ava Constructors for Class Objects, using Java Tutorial videos.
A constructor in Java is similar to a method that is invoked when an object of the class is created.
Unlike Java methods, a constructor has the same name as that of the class and does not have any return type. For example,
class Test {
Test() {
// constructor body
}
}

In Java, constructors can be divided into 3 types:
1. No-Arg Constructor
private Constructor() {
// body of the constructor
}

2. Parameterized Constructor
private Constructor(parameter provided) {
// body of the constructor
}

3. Default Constructor
If we do not create any constructor, the Java compiler automatically create a no-arg constructor during the execution of the program.

We can learn Java Programming language to make web applications or mobile applications for android phones and several other applications for windows, Mac OS and Unix operating systems. Also we can make android applications using Java programming. The concepts covered will be related to basic java and core java that will help you in your next interview questions. You can use any version of Java but all concepts will be same for all java versions. I will be using Java SE 8.
Java is a high-level programming language. Java runs on a variety of platforms, such as Windows, Mac OS, and the various versions of UNIX.
Java is a MUST for students and working professionals to become a great Software Engineer specially when they are working in Software Development Domain.

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