I understand I can use pointers for functions. Can someone e开发者_如何学JAVAxplain why one would use them, and how? Short example code would be very helpful to me.A simple case is like this: You ha
I\'m new to boost shared arrays. There is existing code that declares two arrays: boost::shared_array<unsigned char> src;
I was wondering if it is safe 开发者_如何学Cto do this... delete p_pointer; p_pointer = p_otherPointer;
I realise thi开发者_高级运维s is an incredibly noob question, but I\'ve googled for it and can\'t seem to find an answer (probably because I\'ve worded the question wrong... feel free to fix if I have
void Insert(AVLnode * & root, string X) { if ( root == NULL) { root = GetNode(X); } else if ( root->info > X )
Assume I have a such struct: (define-struct node (value next)) ;and making 2 nodes, parent pointing to child as next.
Its a simple but important question. What are the do\'s and donts while using a pointers in C and C++ so as to make sure SEGMENTATION FAULT is avoided on AIX?
How can I do 开发者_开发问答this?(The following code does NOT work, but I hope it explains the idea.)
In C#, it\'s possible t开发者_运维百科o declare a struct (or class) that has a pointer type member, like this:
I know more C++ than C.D开发者_开发知识库oes C use -> for pointers, or is that only used in C++?The -> operator is part of standard C.
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