using System;
namespace ConsoleApplication2
{
class Program
{
static void Main(string[] args)
{
bool b = ("abc" == "abc");
Console.WriteLine(b);// True,在C#中,==可以用来比较字符串的内容是否相等,而且大小写敏感
b = ("abc" == "Abc");
Console.WriteLine(b);// False
b = "abc".Equals("aBc");
Console.WriteLine(b);// False
b = "abc".Equals("aBc", StringComparison.OrdinalIgnoreCase);
Console.WriteLine(b);// True
Console.ReadKey();
}
}
}