Concept used without explaining

#1

stack and heap implementation showed which is to be taught further in the course.

#2

hey, you can leave this for now and write a mail to [email protected] for the same

#3

but this could be explained here only why a whole mail is to be written

#4

I thought you wanted to point out that the order is wrong. If you want that corrected, you’ll have to write the mail
you can refer to stack and heap implementation here