Write 'hello world' to standard output without using certain common words - C# only [duplicate]

Question

The challenge is to write the string hello world to your processes standard output, using as few characters of code as possible.

The following restrictions apply:

• The following words may not appear anywhere in the code in any casing (this includes as part of another word)

  1. Console
  2. Debug
  3. Write
  4. Print
  5. Line
  6. Put

• Your code must compile as C# 4/4.5

• No external libraries are permitted.

• Your process may not spawn any new processes.

A working (but not necessarily the shortest) solution will be provided after a number of answers have been provided.

The winner is the author of the shortest code by character count that satisfies the above criteria.

Answer 1

75 chars

New answer, new approach.

class M{static void Main(){System.\u0043onsole.\u0057rite("hello world");}}

It looks like you can hide every character with a \uXXXX sequence. Which makes this thing...
Easy.

Answer 2

Here's my current best that runs anywhere:

158 Characters

using System;class M{static void Main(){Type.GetType("System.\x43onsole").GetMethod("\x57rite\x4cine",new[]{typeof(string)}).Invoke(0,new[]{"hello world"});}}

.Invoke ignores the first param entirely if its a static method, so you can use 0 instead of null to save 3 characters.

Additionally, a variation that bans the use of the \ character:

234 Characters

using System;using System.Linq;class M{static void Main(){Func<string,string>f=(i)=>new string(i.Reverse().ToArray());Type.GetType(f("elosnoC.metsyS")).GetMethod(f("eniLetirW"),new[]{typeof(string)}).Invoke(0,new[]{"hello world"});}}

Answer 3

183 chars

Without reflection "cheats"! (but using the deprecated overload of FileStream to avoid using SafeFilePointer)

using System;using System.IO;public class M{static void Main(){new MemoryStream(Convert.FromBase64String("SGVsbG8gV29ybGQ=")).CopyTo(new FileStream(new IntPtr(-11),(FileAccess)2));}}

Answer 4

Ok, I try my luck:

118 chars

class M{static void Main(){System.Type.GetType("System.\x43onsole").GetMethods()[78].Invoke(0,new[]{"hello world"});}}

Based on this solution.

Idone

As noted in the original answer, the index of the Write method might be different on your system.