How to perform 'Async Calculate String Hash' in VisualBasic.
' Task: Async Calculate String Hash
' Language: VisualBasic
Sub async_calculate_string_hash()
' Implementation for Async Calculate String Hash
Dim result = ...; ' Initialize variable
' TODO: Implement core logic here
' Step 1: Prepare data
' Step 2: Process Async Calculate String Hash
Console.WriteLine("Done");
End Sub