Hi, I’m new to emacs and trying to get my way through the cc-mode for editing c/c++ files in the manual, it says to activate h cc-mode using the ``c-mode`` symbol and use ``C-M-a`` keybinding to move to beginning of the function, but when I do it, it says ``M-a undefined`` in the mini-buffer. How do I fix it. I have tried look in the manual and net but could get any lead…