这是一篇我所见过的关于指针的最好的入门级文章，它可使初学者在很短的时间内掌握复杂的指针操作。虽然，现在的Java、C＃等语言已经取消了指针，但作为一个C++程序员，指针的直接操作内存，在数据操作方面有着速度快，节约内存等优点，仍是很多C++程序员的最爱。指针就像是一把良剑，就看你怎么去应用它!-This is a pointer I have ever seen on the best entry-level article, it will enable the beginner in a very short period of time to master the complexity of pointer operations. Although it' s Java, C# and other languages ​ ​ has been canceled pointer, but as a C++ programmers, the pointer of direct manipulation of memory, the data manipulation has a fast, save memory, etc., is still a lot of C++ programmers to Favorites . Pointer is like a good sword, to see how you go to use it!