using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;
namespace test1 { class Program { static void Main(string[] args) { const int x=100; var cc = "asfdsadf"; Type cctype = cc.GetType(); Console.WriteLine(x); Console.WriteLine(cc +":"+ cctype.ToString()); Console.WriteLine("您好"); for (int i = 1; i <= 9; i++) { for (int j = 1; j <= 9; j++) { string result = string.Concat(i.ToString(), ‘*‘, j.ToString(),‘=‘,i*j); Console.WriteLine(result); }