java中的多类型参数

public class OverloadingExample {
    public void print(String s) {
        System.out.println("Printing string: " + s);
    }

    public void print(int i) {
        System.out.println("Printing int: " + i);
    }

    public void print(double d) {
        System.out.println("Printing double: " + d);
    }

    public static void main(String[] args) {
        OverloadingExample example = new OverloadingExample();
        example.print("Hello");
        example.print(10);
        example.print(123.45);
    }
}

public class VarargsExample {
    public void printNumbers(int... numbers) {
        for (int num : numbers) {
            System.out.print(num + " ");
        }
        System.out.println();
    }

    public static void main(String[] args) {
        VarargsExample example = new VarargsExample();
        example.printNumbers(1, 2, 3);
        example.printNumbers(4, 5, 6, 7, 8);
    }
}