string username = "zq";
int age = 18;
string xb="男";
Console.WriteLine("您好,{0}您的年龄是{1}是个{2}生",username,age,xb);
Console.ReadKey();
string username = "zq";
int age = 18;
string xb="男";
Console.WriteLine("您好,{0}您的年龄是{1}是个{2}生",username,age,xb);
Console.ReadKey();