And remember that main shall always return int (explicitly, as well), and never something else like void, like some tend to use.
And remember that main shall always return int (explicitly, as well), and never something else like void, like some tend to use.
Originally Posted by Adak
I find this sentence confusing to be honest. It is true that the main function must be declared to return an integer, as stated by the previous poster. It is, however, not required to actually have a return statement in this function.
