Harry Potter and the Sorcerer's Stone

100. Katalogdan asinxron nusxa ko'chirish uchun C# dasturini yozing.
Javob:
using System;
using System.IO;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
string sourceCatalog = "source_catalog";
string destinationCatalog = "destination_catalog";

if (Directory.Exists(sourceCatalog))

{
DirectoryCopy(sourceCatalog, destinationCatalog, true);
Console.WriteLine($"Katalog {sourceCatalog} nusxalash {destinationCatalog} ga.");
}
else
{
Console.WriteLine($"Kataloq {sourceCatalog} mavjud emas.");
}
}

static void DirectoryCopy(string sourceDirName, string destDirName, bool copySubDirs)

{
DirectoryInfo dir = new DirectoryInfo(sourceDirName);
DirectoryInfo[] dirs = dir.GetDirectories();

if (!Directory.Exists(destDirName))

{
Directory.CreateDirectory(destDirName);
}

FileInfo[] files = dir.GetFiles();

foreach (FileInfo file in files)
{
string temppath = Path.Combine(destDirName, file.Name);
file.CopyTo(temppath, false);
}

if (copySubDirs)

{
foreach (DirectoryInfo subdir in dirs)
{
string temppath = Path.Combine(destDirName, subdir.Name);
DirectoryCopy(subdir.FullName, temppath, copySubDirs);
}
}
}
}
101. Katalogdagi kataloglarni asinxron olish uchun C# dasturini yozing.
Javob:
using System;
using System.IO;
class Program
{
static void Main(string[] args)
{
string path = @"C:\Directory\SubDirectory";

DirectoryInfo directoryInfo = new DirectoryInfo(path);

foreach (var directory in directoryInfo.GetDirectories())
{
Console.WriteLine(directory.FullName);
}
}
}
102. Katalogdagi fayllarni asinxron tarzda olish uchun C# dasturini yozing.
Javob:
using System;
using System.IO;
class Program
{
static void Main(string[] args)
{
string path = @"C:\Directory\SubDirectory";

DirectoryInfo directoryInfo = new DirectoryInfo(path);

foreach (var file in directoryInfo.GetFiles())
{
Console.WriteLine(file.FullName);
}
}
}