About the list, in the structure variables, using p - & gt; Express next pointer field, it is said the next node address, but this (p - & gt; Next=q, q for structure pointer variable, node, didn't understand the meaning of this formula, q is a pointer, should give one address assigned to p - & gt; Next, a node is p?

CodePudding user response:

Q is a pointer to a new memory space oh, you didn't comprehend thoroughly the concept of the list,