testmethodoverloading.java

大学java作业源程序

package problem_4;
//TestMethodOverloading.java
public class TestMethodOverloading {
	public static void main(String[] args) {
		System.out.println("Max number of integer 3 and 4 is " + Max(3,4) + ";");
		System.out.println("Max number of double float numbers 3.0 and 5.4 is " + Max(3.0,5.4) + ";");
		System.out.println("Max number of double float numbers 3.0, 5.4 and 10.14 is " + Max(3.0,5.4,10.14));
	}
	
	//返回两个整型数中的较大者
	public static int Max(int a, int b){
		return a>b?a:b;
	}
	
	//返回两个双精度浮点数中的较大者
	public static double Max(double a, double b){
		return a>b?a:b;
	}
	
	//返回三个双精度浮点数中的最大者
	public static double Max(double a, double b, double c){
		double temp = a;
		if(temp < b)
			temp = b;
		if(temp < c)
			temp = c;
		return temp;
	}
}