Shulou(Shulou.com)06/01 Report--

This article introduces the knowledge of "how to use the array container of Clear11". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Built-in array

Array is one of the most commonly used data structures in C language, but it is troublesome to use. The first is that the size is not managed, and the second is that the out-of-boundary operation is not checked. There are some solutions to this, but it's not always perfect. For example, the following code:

Int ary [5]

Memset (ary, 0, sizeof (ary))

Unsigned int i = 0

While (I)

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