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58问答库 > C语言野指针就是未初始化的指针么

C语言野指针就是未初始化的指针么

2025-04-04 15:22:03

推荐回答（2个）

回答（1）：

野指针是指指向垃圾内存的指针，未初始化只是其中一种而已，还有就是malloc分配内存的指针未释放，越过了变量的作用范围。大概就这三种。

回答（2）：

野指针是指你分配内存后并且也释放了的，但是没有将指针置为NULL的指针俗称野指针。

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