Perhaps this question has been asked or even has a thread written about it so I apologize if it's been asked before however I can't seem to find a solid answer online.
I read the article: Written by Narue about using getline instead of cin when obtaining input from the user.
My question however; Is it a good idea to "generally" stick with getline input, or can I use getchar when only needing a character (such as a 'y' or 'n').
Many articles talk about people having problems but no one really explains it so I can atleast make a somewhat researched decision.
Happy New Years :)