The purpose of this lab is to reinforce pointer concepts and to introduce a graphical debugger on cloudland. The standard linux debugger is gdb and ddd is a GUI built on top of gdb. We will use ddd. Some good references are /knuth luther.edul leckent/tutorials/ddd.html https://www.youtube.com/watchv 4aLaHTg45Sw https:/www.youtube.com/watch2v a4iH HNcOt4 http Your instructor will do a demo of ddd illustrating the most important capabilities which include: how to load and run your program how to set a breakpoint how to step through your code how to examine values of variables how to access and interpret the stack trace To use ddd (or any program with a graphical interface), windows users will have to have an x server running on their windows machine and will have to tunnel the x-packets using port 22 You covered this in lab 0. After the demo, you need to download lab5.cpp, compile it, and then execute it on cloudland. This program contains a classic rronvolving pointers. You need to find and correct that error. Obviously, ddd is a tool that can help you. include #include #include 0 // return: pointer to an array of integers of size n void display_int_array (const int a, int n); // precondition: a is not null and n >0) // postcondition: contents of a have been displayed on standard output int main (int argc, char" argy) const int size 10; int a create int array (size); display_int array (a, size) delete D a; return EXIT SUCCESS int" create_int_array (int n) assert (n> 0); int a[n for (int i 0; i 0); for (int i = 0; i