








How to use a pointer to a pointer to an int
Question: How do you use a pointer to a pointer to an int?Like this: ————–int **IntPtr;————– How do you access the value “underneath” two pointers? Answer: You can deference a
Question: How do you use a pointer to a pointer to an int?Like this: ————–int **IntPtr;————– How do you access the value “underneath” two pointers? Answer: You can deference a
Question: On a test in college an instructor asked if it was possible to multiply and divide pointers. In the book we are using it says nothing about it, and
Question: I declared a string array, char *cities[15];, to hold the names of 15 cities. I want to allow the user to enter the 15 cities, but I do not
Question: Is there any way of casting the CDECL_ type to *int? Answer: No, because CDECL_ is not a type. It’s a calling convention. Calling conventions specify how arguments are
Question: I am a student learning to do C++ programming with MFC. I have used InvalidateRect to update a particular area in a program. I thought invalidating reduced the flickering
Question: I have created a simple link list and would like to save it on disk and then read it back. What is the best way to do so? What
Question: I have found many resources discussing the OnMouseOver event in JavaScript. I would like to know if this event is available in VC++ in any capacity, whether through an
Question: #include #include void main(){ randomize(); const int max_num=1000; int value[max_num]={0}; const num_word_per_line=8; cout