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C＃中方法參數(shù)的4種分類

發(fā)表時間：2024-02-16 來源：明輝站整理相關軟件相關文章人氣：

[摘要]using System; class Test static void F(params int[] args) Console.WriteLine("Array contains 0 elements:",args...

using System;

class Test

{

       static void F(params int[] args)

       {

              Console.WriteLine("Array contains {0} elements:",args.Length);

              foreach(int i in args)

                     Console.Write("{0}",i);

              Console.WriteLine();

       }

       public static void Main()

       {

              int [] a = {1,2,3};

              F(a);

              F(10,20,30,40);

              F();

}

}