Autoboxing & Auto-unboxing in java

Autoboxing/Auto-unboxing:

(This Is Just an Basic Conversion For basic Knowledge)

It is an new features Added into jdk1.5.
the process in the primitive type is automated converted into its wrapper whenever an object of that type is needed.
There is no need of explicit casting.
It is very Important to Generics, which operates on Objects.
with autoboxing there in no need to construct an object to wrap a primitive type.

Integer abox=100 //autobox an int


To ubbox abox

int i=abox; // auto-unbox

Demo.java

class Demo{
public static void main(String args[])
{
Integer abox=100;

int a=abox;
System.out.println(a+"----"+abox);
}
}

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