What does the code snippet do$?$

listmylist; list::iterator pos; $//...$ pos $=$ mylist.begin$()$; while $($pos $!=$ mylist.end$())\{$ cout $<<*$pos $<<$ endl; pos$++$; $\}$

Group of answer choices

Generates a run$-$time error

Writes out each element of the list mylist in order from the end to the beginning

Writes out each element of the list mylist in order from beginning to end

Writes out the first element of the list mylist