// Demonstrates method overloading 	
	
public class OverloadingDemo {	
	
	// main(): application entry point	
	public static void main(String[] args) {	
		int i = 19;	
		double x = 54.0;	
	
		f(i, x);    // which f() is invoked?	
	}	
	
	// f(): display a + b	
	public static void f(int a, int b) {	
		System.out.println(a + b);	
	}	
	
	// f(): display a - b	
	public static void f(double a, double b) {	
		System.out.println(a - b);	
	}	
}