it's a visual basic code. Write a function that checks whether a string has a number based. Use what we learned about Asc to complete the following: Function CheckLength (S As String) As Boolean add a do loop to start at first character if Ascii current character is between Asc (0) and Asc (9) then we have a hit Return True else check the next character if loop is over, that means no hit was found Return False End Function Use this function in an application that allows the user to enter the string/text that should be tested by your CheckLength function.