C中的指针和文件 [英] Pointers and files in C

问题描述

问题解决了......我应该保留这个问题，但这是因为我没有这样做的学校项目。

Problem solved....I should kept the question but cause it's for a school project I didn't.

推荐答案

我有一些（未成年人） ）错误 - 但我可能比你更严格地设置我的C编译器：它需要经典C，其中声明必须在函数中的任何代码之前 - 所以我必须移动 i的声明和 my_array 到函数的开头。



之后，创建一个文件包含你的样本数据，运行正常，并创建了数组数据，这是我所期望的。数据是样本显示的 - 9个整数，从8开始，然后是52，91，......



那么有什么不同？

我在C only模式下用VS编译 - 我们在做什么不同？通过调试器运行时会发生什么？

I got a couple of (minor) errors - but I may have my C compiler set more strictly than you: it expects "classic" C, where declarations must precede any code in the function - so I had to move the declarations of i and my_array to the start of the function.

After that, and creating a file containing your sample data, it ran fine and created the array data, which is what I expected. And the data was what the sample showed - 9 integers, starting with "8", then "52", "91", ...

So what is different?
I'm compiling with VS on "C only" mode - what are we doing differently? What happens when you run this through the debugger?

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