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  1. using System;
  2. using System.IO;
  3. using System.Text;
  4.  
  5. public class Test
  6. {
  7. 	public static void Main()
  8. 	{
  9. 		BinaryWriter bw = new BinaryWriter(new MemoryStream());
  10.  
  11.         {
  12.             string str = "Hello, World!";
  13.             byte[] strBytes = Encoding.UTF8.GetBytes(str);
  14.             byte[] lenBytes = BitConverter.GetBytes(strBytes.Length);
  15.             Array.Reverse(lenBytes);
  16.             bw.Write(lenBytes);
  17.             bw.Write(strBytes);
  18.             bw.Flush();
  19.         }
  20.  
  21.         BinaryReader br = new BinaryReader(bw.BaseStream);
  22.  
  23.         br.BaseStream.Position = 0;
  24.  
  25.         {
  26.             byte[] lenBytes = br.ReadBytes(4);
  27.             Array.Reverse(lenBytes);
  28.             int len = BitConverter.ToInt32(lenBytes, 0);
  29.             byte[] strBytes = br.ReadBytes(len);
  30.             string str = Encoding.UTF8.GetString(strBytes);
  31.             Console.WriteLine(str);
  32.         }
  33. 	}
  34. }
Success #stdin #stdout 0s 131520KB
comments (?)
stdin 
Standard input is empty
stdout 
Hello, World!
https://ideone.com/FB5MhT
language:
C# (gmcs 5.20.1)
created:
6 years ago
visibility:
public

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