摘要: var NNN = new int[4] { 11, 22, 33, 44 }; var newNNN = NNN.ToDictionary(m => m, n1 => NNN.Select((a, index) => new { a, index }).FirstOrDefault(b => b. 阅读全文
posted @ 2016-06-20 09:55 xjt360 阅读(157) 评论(0) 推荐(0) 编辑