Question:You are writing an application to update absolute hyperlinks in HTML files. You have loaded the HTML file into a string named s. Which of the following code samples best replaces http:// with https://, regardless of whether the user types the URL in uppercase or lowercase? - VB.NET
A s = Regex.Replace(s, "http://", "https://")
B s = Regex.Replace(s, "https://", "http://")
C s = Regex.Replace(s, "http://", "https://", RegexOptions.IgnoreCase)
D s = Regex.Replace(s, "https://", "http://", RegexOptions.IgnoreCase)