Wrapper classes
It is very helpful but provide some examples along with expalnation 

Not correct!
What do you mean by "The Wrapper class does not contain constructors."? Yes it does! Here are the constructors for the Integer wrapper class: http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Integer.html  

comment
It really helped me  

The Wrapper class does not contain constructors ??
I saw this wrong posting in this site in Features Of the Wrapper Classes (2nd Point).Please reply me if I am wrong . --------------------------- In my view : Wrapper classes contain contain constructors. Example : Integer x = new Integer(57);  

Warpper class
Please explain why we use this class and where? 

question of interview
full question 

wrapper classes
wrapper classes  Explain wrapper classes and their use?   Java Wrapper Class Wrapper class is a wrapper around a primitive data type... of the primitive wrapper classes in Java are immutable i.e. once assigned a value 

Wrapper Class
as a Boolean class instance. All of the primitive wrapper classes in Java...Wrapper Class  what is wrapper class in java and why we use it  ... of the primitive wrapper classes in Java are immutable i.e. once assigned a value to a wrapper 

Wrapper
:/www.roseindia.net/java/wrapper-class/wrapper-classes.shtml  ... Wrapper       Java provides wrapper classes corresponding to each primitive data types in its " 

Wrapper Classes
classes in Java are immutable i.e. once assigned a value to a wrapper class...Primitive Wrapper Class In this section you will learn about Wrapper classes.... Wrapper class is a wrapper around a primitive data type. It represents 

\wrapper
\wrapper  Hands on Exercise on Wrapper Class: Write a Java code that converts integer to Integer converts Integer to String converts String to integer converts int to String converts String to Integer converts Integer 

\wrapper
\wrapper  Hands on Exercise on Wrapper Class: Write a Java code that converts integer to Integer converts Integer to String converts String to integer converts int to String converts String to Integer converts Integer 

\wrapper
\wrapper  Hands on Exercise on Wrapper Class: Write a Java code that converts integer to Integer converts Integer to String converts String to integer converts int to String converts String to Integer converts Integer 

Wrapper Classes
as a Boolean class instance. All of the primitive wrapper classes in Java...   In Java 5.0 version, additional wrapper classes were introduced... class instance it can not be changed, anymore. Wrapper Classes 

Examples of Wrapper Class
Examples of Wrapper Class In this page we are giving you the links of tutorials on wrapper classes in Java. Wrapper classes are the classes present...) char 8) boolean Following are the example of wrapper classes in Java.  

wrapper class.
wrapper class.  Write short note on character wrapper class.   Java Character Wrapper class The Character class wraps a value of the primitive type char in an object. An object of type Character contains a single field