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Generics basics
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//Title of this code //Rextester.Program.Main is the entry point for your code. Don't change it. //Compiler version 4.0.30319.17929 for Microsoft (R) .NET Framework 4.5 using System; using System.Collections.Generic; using System.Linq; using System.Text.RegularExpressions; namespace Rextester { class Gen<T> { T ob; public Gen(T o) { ob = o; } public T GetOb() { return ob; } public void ShowType() { Console.WriteLine("Type of T is " + typeof(T)); } } public class Program { public static void Main(string[] args) { Gen<int> iOb; iOb = new Gen<int>(102); iOb.ShowType(); int v = iOb.GetOb(); Console.WriteLine("value: " + v); Console.WriteLine(); Gen<string> strOb = new Gen<string>("Generics add power."); strOb.ShowType(); string str = strOb.GetOb(); Console.WriteLine("value: " + str); } } }
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Compilation time: 0.08 sec, absolute running time: 0.06 sec, cpu time: 0.05 sec, average memory usage: 14 Mb, average nr of threads: 3
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Type of T is System.Int32 value: 102 Type of T is System.String value: Generics add power.