日期:2014-05-17 浏览次数:21000 次
Dictionary<int, string> _A = new Dictionary<int, string>() {
{1,"1"},
{2,"2"},
{3,"3"}
};
Dictionary<int, string> _B = new Dictionary<int, string>() {
{1,"6"},
{2,"2"},
{3,"3"}
};
var s=_B.Except(_A);