39 lines
817 B
C#
39 lines
817 B
C#
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/*
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* C# Program to Demonstrate Boxing Operations
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*/
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using System;
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class sample
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{
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int x = 10;
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object obj;
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void boxmethod()
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{
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sample s= new sample();
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bool b;
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object ob="CSHARP";
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b=s.obj is int;
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Console.WriteLine(b);
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s.obj = x;
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b = s.obj is int;
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Console.WriteLine("{0},{1},{2}",s.obj,s.x,b);
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s.x = (int)s.obj;
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s.x = 20;
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b = s.obj is int;
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Console.WriteLine("{0},{1},{2}", s.obj, s.x, b);
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s.obj="CSHARP";
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b=s.obj is int;
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Console.WriteLine("{0},{1},{2}",s.obj,s.x,b);
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Console.ReadLine();
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}
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public static void Main()
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{
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sample s=new sample();
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s.boxmethod();
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}
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}
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/*
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False
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10,10,True
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10,20,True
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CSHARP,20,False
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