download a file in csharp

main.cs
using System.Net;

// URL of the file to be downloaded
string fileUrl = "https://example.com/file.pdf"; 

// Destination path where the downloaded file will be stored
string destinationPath = @"C:\Downloads\file.pdf";

// Create a WebClient instance
using (WebClient webClient = new WebClient())
{
    try
    {
        // Download the file and save it to the destination path
        webClient.DownloadFile(fileUrl, destinationPath);
        Console.WriteLine("File Download Completed Successfully!");
    }
    catch (Exception ex)
    {
        Console.WriteLine("Error Occurred While Downloading File. Error Message: " + ex.Message);
    }
}
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