Why use 3.5 at all in that case?
Why use 3.5 at all in that case?
It is useful in very specific cases when using templates since C++ compiler processes from left to right and template types are not in scope before the function signature. Using auto keyword you can work around it specifying auto before the function signature and then later once everything is in scope, you specify the actual type via “->”.
It’s possible to watch videos in the terminal as ASCII art with both vlc and mplayer, by the way.