如何快速将数组清零? [英] How to quickly zero out an array?

问题描述

我目前正在 for 循环中执行此操作，并且我知道在 C 中有 ZeroMemory API，但是在 C# 中似乎不可用.也不存在与 Java 相当的 Array.fill.我只是想知道是否有更简单/更快的方法?

I am currently doing it in a for loop, and I know in C there is the ZeroMemory API, however that doesn't seem to be available in C#. Nor does the somewhat equivalent Array.fill from Java exist either. I am just wondering if there is an easier/faster way?

推荐答案

尝试 Array.Clear():

设置数组中的元素范围为零、false 或空(在 Visual Basic 中没有)，取决于关于元素类型.

Sets a range of elements in the Array to zero, to false, or to null (Nothing in Visual Basic), depending on the element type.

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