标签:exce new int 包含 union str ring string line
var list1 = new List<int> { 1, 3, 5, 7, 9, 11, 13, 15 };
 var list2 = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
            //  List1:1 3       5       7       9       11      13      15
            Console.WriteLine("List1:" + string.Join("\t", list1));
            //  List2:1 2       3       4       5       6       7       8       9
            Console.WriteLine("List2:" + string.Join("\t", list2));
            //  差集-List1有List2无:11  13      15
            Console.WriteLine("差集-List1有List2无:" + string.Join("\t", list1.Except(list2)));
            //  交集-List1有List2有:1   3       5       7       9
            Console.WriteLine("交集-List1有List2有:" + string.Join("\t", list1.Intersect(list2)));
            //  并集-包含List1和List2:1 3 5 7 9 11 13 15      2 4 6 8
            Console.WriteLine("并集-包含List1和List2:" + string.Join("\t", list1.Union(list2)));
            Console.ReadLine();
标签:exce new int 包含 union str ring string line
原文地址:https://www.cnblogs.com/Cailf/p/9671200.html