c#list< int>如何在两个值之间插入新值 [英] c# list<int> how to insert a new value in between two values
问题描述
所以我有一个列表,其中我需要不断添加新值,但是当我这样做时,我需要增加它并将其插入两个值之间.
List<int> initializers = new List <int>();
initializers.Add(1);
initializers.Add(3);
所以初始化器将具有1、3个值.
然后,我将处理一组新的数字.初始化程序将需要具有这些值.1、5、3、7
如果我处理另一组数字,它应该变成
1、9、5、13、3、11、7、15
我知道如何正确生成插入的新值,我只需要一些帮助将其插入到初始值设定项的现有值之间,而无需添加2或3个以上的循环来移动值的位置.
List<int> initializers = new List <int>();
initializers.Add(1);
initializers.Add(3);
int index = initializers.IndexOf(3);
initializers.Insert(index, 2);
给您1,2,3.
so i have a list where i need to add new values constantly but when i do i need to increment it and insert it in between two values.
List<int> initializers = new List <int>();
initializers.Add(1);
initializers.Add(3);
so initializers would have 1, 3 values.
i would then process a new set of numbers. the initializers will need to have the values.
1, 5, 3, 7
and if i process another set of numbers it should become
1, 9, 5, 13, 3, 11, 7, 15
i know how to properly generate the new values inserted, i just need some help on inserting it in between the existing values of the initializers without having to add 2 or 3 more loops to move the values' positions.
List<int> initializers = new List <int>();
initializers.Add(1);
initializers.Add(3);
int index = initializers.IndexOf(3);
initializers.Insert(index, 2);
Gives you 1,2,3.
这篇关于c#list< int>如何在两个值之间插入新值的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!