How Counte alfabits in vbnet in a string?

Answer 1

To count the alphabets in a string using VB.NET, you can use a loop to iterate through each character in the string and check if it's a letter using the Char.IsLetter method. Here's a simple example:

Dim inputString As String = "Hello123!"
Dim letterCount As Integer = 0

For Each ch As Char In inputString
    If Char.IsLetter(ch) Then
        letterCount += 1
    End If
Next

Console.WriteLine("Number of alphabets: " & letterCount)

This code initializes a counter, iterates over the string, and increments the counter each time it encounters a letter.