在C程序中有些变量随着其所在函数被执行而为其分配存储空间，当函数执行结束后由系统回收。这些变量的存储空间应在( )分配。
- A.代码区
- B.静态数据区
- C.栈区
- D.堆区
正确答案及解析
正确答案
解析
本题考查程序语言基础知识。
程序运行时内存布局分为代码区、栈区、堆区和静态数据区。全局变量和静态变量的存储空间在静态数据区分配。函数中定义的局都自动变的存储空间是在栈区动态分配的，随着函数被执行而为其分配存储空间，当函数执行结束后由系统回收。
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