c#using Array.ForEach Action Predicate包含值类型或字符串的数组

using System;

class Program
{
    static void Main(string[] args)
    {
        int[] numbers = { 1, 2, 3, 4, 5 };
        string[] strings = { "Hello", "World", "Array", "ForEach" };

        Array.ForEach(numbers, new Action<int>(PrintNumber));
        Array.ForEach(strings, new Action<string>(PrintString));
    }

    static void PrintNumber(int number)
    {
        Console.WriteLine(number);
    }

    static void PrintString(string str)
    {
        Console.WriteLine(str);
    }
}