java初学（2） 函数重载

版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。

本文链接： https://blog.csdn.net/qq_41359651/article/details/94599578

import java.util.Scanner;
public class Example3 {

	public static void main(String[] args) {
		Scanner stdIn = new Scanner(System.in);
		System.out.print("请输入两个浮点数a,b:");
		float a = stdIn.nextFloat();
		float b = stdIn.nextFloat();
		System.out.print("请输入两个整数m,n:");
		int m = stdIn.nextInt();
		int n = stdIn.nextInt();
		System.out.println(a + "+" + b + "=" + add(a, b));
		System.out.print(m + "+" + n + "=" + add(m, n));
 	}
	public static int add(int a, int b) {
		return a + b;
	}
	public static float add(float a, float b) {
		return a + b;
	}

}