1、
1.1
class Program
{
public static string GetSum(T a, T b)
{
return a + " " + b;
}
static void Main(string[] args)
{
Console.WriteLine(GetSum(12,12));
Console.WriteLine(GetSum(“Go”, “Die”));
Console.Write(GetSum(12.0f,15.1f));
Console.ReadKey();
}
}
1.2结果:
2、
2.1方法的调用也可以指定为多个类型。
class Program
{
public static string GetSum(T a, T b)
{
return a + " " + b;
}
static void Main(string[] args)
{
Console.WriteLine(GetSum(12,12));//需要和泛型保持一致,有多少类型就指定多少类型
Console.WriteLine(GetSum(“Go”, “Die”));
Console.Write(GetSum(12.0f,15.1f));
Console.ReadKey();
}
}
2.2结果
