问题描述
我创建在C#中自己的泛型集合类,和Im存储应该有一个predefined长度列表数组上工作(它应与2的长度开始)。现在,我对如何使其与2的长度开始不知道举例来说,如果我创建一个数组:
I am creating an own generic collection class in C#, and Im working on an array that stores a list that should have an predefined length (It should start with a length of 2). Now I have no idea on how to make it start with a length of 2. For example, if I create an array:
私人INT []号= INT新[20];
private int[] numbers = new int[20];
我如何$ P $所以它为2的长度开始pdefined它的长度?
How do I predefined it length so it starts with a length of 2?
推荐答案
我认为没有理由这样做。然而,你可以用长度创建数组2 - >
I see no reason to do that. However you can create arrays with length 2 ->
私人INT []号= INT新[2];
此外,您还可以使用列表< T>
来做到这一点,而忘记了内存管理? : - )
Also, you can use List<T>
to do just that and forget about memory management? :-)
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