Linq to objectテクニック、使い方集錦
1648 ワード
1、1つの文字列、1つの文字列配列.文字列配列の要素が文字列に現れるいくつかを判断します.
class Program
{
static void Main(string[] args)
{
string str = " ？";
string[] WordList = new string[] {" "," "," "," " };
int count = WordList.Where(m => str.Contains(m)).Count();
Console.WriteLine(count); // 2
Console.ReadKey();
}
}