This function is a member function of the STL list class and I do not understand the bolded part. I understand the const T& el is a reference to a constant parameter which means I cannot change the value/content of the passed argument + I understand that el = T() means a default parameter so if there is no argument passed in the calling function the el will use the no-argument constructor of the T() type OK. But what make me confused the el at the beginning before the const?!!! so if someone can fill the blank gaps for me I will be grateful . Thanks in advance.
I read it in a book called "Data Structures and Algorithms in C++, 4th Edition by Adam Drozdek" it was in chapter 3 "Linked Lists" at the beginning of page 110 . It made me had the feeling of this when read it, and after searching and find nothing I become like this ;P;P (i.e., psycho). Thanks by the way for reply
sorry...didnt mean to be rude its just a test i saw somewhere and i dont know how to do it...all i want is for you guys to tell me what its under or explain what im supposed to do not to write the program. I'm a beginner in C++...Pls guys
I use FillRect(...) for the screen but I can't get it to work for a printer. App is pretty much ordinary MFC with Doc/View arch. A little unusual is that I use worker threads for printing and painting. The threads use GDI resources instead of CDC.
Did I hear you ask why? I use an image printer to print straight to jpg files. I want a dark background in some of the jpgs. Then I use Windows Movie Maker to add the jpgs and a soundtrack. Walla, out pops an MP4. Loads of fun.