what is a constructor code example

Example 1: constructor in java

A constructor is a special method used to initialize objects in java.
we use constructors to initialize all variables in the class 
when an object is created. As and when an object
is created it is initialized automatically with the help of 
constructor in java.
  
We have two types of constructors:
Default Constructor
Parameterized Constructor

public classname(){
}
public classname(parameters list){
}

Example 2: java constructor

class MyClass {
  public MyClass () {
    //constructor code
  }
}

Example 3: java constructor

class Huso {
  public Huso() {
  	//constructor code about a huso
  }
}

Example 4: constructor

A constructor is a special method used to initialize objects in java.
we use constructors to initialize all variables in the class 
when an object is created. As and when an object
is created it is initialized automatically with the help of 
constructor in java.
  
We have two types of constructors:
Default Constructor
Parameterized Constructor

public classname(){
}
public classname(parameters list){
}
constructor calls:
1. only constructor can call other constructor
2. constructor cannot be called by its name, this() is used for calling
3. constructor call needs to be at the first step
4. One constructor can only call one constructor
5. Contractor cannot call itself or contain itself

Example 5: what is constractor

Constructors are the special methods without any return type. 
Constructors have the same name with the className
Constructors are special methods, which are called 
whenever the new keyword is used to create an object of a class
By default every class always has a default constructor 
with no parameters. This default constructor is no longer there if a 
constructor is created manually
Constructors usually act to initialize instance variables or perform 
actions that need to be taken whenever an object of a class is created.
Like methods, constructors can also be overloaded. 
The same rules apply. This is done by providing a constructor with 
with a different parameters
this() can be used to call the overloaded
constructors with other parameters