Right. Those things are going to stack up, and eventually it's going to run out of space.

不用占用其他空间的算法，对，这些东西在运行的过程中会累积起来。

麻省理工公开课 - 计算机科学及编程导论课程节选

You just forget where the memory is that you asked for on the heap and it's not going to get cleaned up on the stack because malloc puts it somewhere else.

你忘了你在堆中申请的内存在哪里,它将会被栈清除,因为malloc把它放在别的地方。

哈佛公开课 - 计算机科学课程节选