Method Overloading example in Java

// Program to explain Method Overloading.
class  A 
{
int i, j;
A(int a, int b) 
{
 i = a;
 j = b;
}
void show() 
{
 System.out.println("i and j: " + i + " " + j);
}
}
class  B extends A 
{
int k;
B(int a, int b, int c) 
{
 super(a, b);
 k = c;
}
void show(String msg) 
{
 System.out.println(msg + " " + k);
}
}
class  MethodOverriding2 
{
public static void main(String args[ ]) 
{
 B  b  = new B(1, 2, 3);
 b.show("This is k : "); // this calls show() in B
 b.show();     // this calls show() in A
}
}
 
Output:
This is k :  3
i  and  j:  1  2