C#

public IEnumerable<string> GetFilesInDirectory(string directory, SearchOption searchOptions, params string[] filters)
{
    foreach (string matchingFile in Directory.GetFiles(directory, "*.*", searchOptions))
    {
        if(EndsWithAny(matchingFile, filters))
        {
           yield return matchingFile;
        }
    }
}

bool EndsWithAny(string text, string[] endings)
{
   foreach(string ending in endings)
   {
      if(text.EndsWith(ending))
      {
         return true;
      }
   }
   return false;
}</string>

foreach(string jpgOrHtmFile in GetFilesInDirectory("c:\\myDir", SearchOption.AllDirectories, ".jpg", ".htm"))
{
   Console.WriteLine(jpgOrHtmFile);
}

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Judah Himango

printscreen12345 wrote:

"No given value for one or more required parameters". Anybody knows how it could happen?

private string ConsoleOutputToUnicode(string consoleOutput)<br />
{<br />
    byte[] bConsole = Console.OutputEncoding.GetBytes(consoleOutput);<br />
    byte[] bUnicode = UnicodeEncoding.Convert(Console.OutputEncoding, UnicodeEncoding.Unicode, bConsole);<br />
    return UnicodeEncoding.Unicode.GetString(bUnicode);<br />
}

double x = 256;
x = Math.Round(x / 10.0) * 10.0;

<br />
function roundup(int myval)<br />
{<br />
   while (myval % 10 != 0)<br />
      myval++;<br />
   return myval;<br />
}<br />

<br />
usage:<br />
roundup(15);<br />

<br />
output:<br />
20<br />

<br />
function round(int myval)<br />
{<br />
   int runs = 0;<br />
   while ((myval + runs) % 10 != 0)<br />
   {<br />
     runs++;<br />
   }<br />
   if (runs < 5)<br />
      return (myval - 10);<br />
   return myval;<br />
}<br />