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Program to explain Auto-Boxing and Auto-Unboxing in Java

Filed under: Java 
// Program to explain Auto-Boxing and Auto-Unboxing.
class Wrapper2
{
public static void main( String args[ ] )
{
 // Autoboxing
 Integer iOb = 100;  
 // Auto-unboxing
 int i = iOb;  
 System.out.println(i + " : " + iOb); 
}
}

Output:
100 : 100
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