title: argument of type const char* is incompatible with parameter of type "LPCWSTR"
body: <p>I am trying to make  a simple Message Box in C in Visual Studio 2012, but I am getting
  the following error messages </p>
  
  <pre><code>argument of type const char* is incompatible with parameter of type "LPCWSTR"
  
  err LNK2019:unresolved external symbol_main referenced in function_tmainCRTStartup
  </code></pre>
  
  <p>Here is the source code</p>
  
  <pre><code>#include&lt;Windows.h&gt;
  
  int _stdcall WinMain(HINSTANCE hinstance,HINSTANCE hPrevinstance,LPSTR lpszCmdline,int nCmdShow)
  {
  
      MessageBox(0,"Hello","Title",0);
  
      return(0);
  }
  </code></pre>
  
  <p>Please Help</p>
  
  <p>Thanks and Regards</p>