Why am I able to make a function call using an invalid class pointer(为什么我可以使用无效的类指针进行函数调用)
ptr-gt;hello(); /* VERSUS */ (*ptr).hello();(ptr-你好();/* 对比 */(*ptr).hello();)
Can I Allocate a specific memory address using pointers in c++?(我可以在 C++ 中使用指针分配特定的内存地址吗?)
Character pointers and integer pointers (++)(字符指针和整数指针 (++))
What are the operations supported by raw pointer and function pointer in C/C++?(C/C++中的原始指针和函数指针支持哪些操作?
Passing pointer argument by reference under C?(在C下通过引用传递指针参数?)
How to pass a 2d array through pointer in c(如何通过c中的指针传递二维数组)
Pointer array and sizeof confusion(指针数组和sizeof混淆)
Conversion from Derived** to Base**(从派生**到基础**的转换)
C++ static const access through a NULL pointer(C++ 静态常量访问通过空指针)
About Pointers To Functions in function declarations(关于函数声明中的函数指针)
Is it legal/well-defined C++ to call a non-static method that doesn#39;t access members through a null pointer?(调用不通