扩展方法
class Program
{
static void Main(string[] args)
{
string content = "caocao is a great man in chinese history";
Console.WriteLine(content.Filter());
}
}
public static class StringExtensions
{
public static string Filter(this string str)
{
string[] dirtyWords = new String[] { "kao", "fuck", "cao" };
foreach (string dirtyWord in dirtyWords)
{
str = str.Replace(dirtyWord, "#blocked word#");
}
return str;
}
}
{
static void Main(string[] args)
{
string content = "caocao is a great man in chinese history";
Console.WriteLine(content.Filter());
}
}
public static class StringExtensions
{
public static string Filter(this string str)
{
string[] dirtyWords = new String[] { "kao", "fuck", "cao" };
foreach (string dirtyWord in dirtyWords)
{
str = str.Replace(dirtyWord, "#blocked word#");
}
return str;
}
}