函数
写一个函数，新字符串替换字符串里的旧字符串。忽略大小写。如把“abcAdddads”里的Ad 替换为 mM的结果为：”abcmMddmMs”
--------------------编程问答-------------------- replace(old,new); --------------------编程问答-------------------- using System.Text.RegularExpressions;
string result = Regex.Replace("abcAdddads", "Ad", "nM", RegexOptions.IgnoreCase); --------------------编程问答--------------------
protected void Page_Load(object sender, EventArgs e)--------------------编程问答-------------------- string result=resex.replace("abcadddads","ad","mm",regexOptions.IgnoreCase)
{
string result = Replace("abcAdddads", "ad", "mM"); ;//调用;
}
public string Replace(string input, string oldstr, string newstr)
{
Regex regex = new Regex(oldstr, RegexOptions.IgnoreCase);
return regex.Replace(input, newstr);
}
补充：.NET技术 , C#
