関連ワード:  implicit declaration of function clrscr    implicit declaration of function printf    implicit declaration of function getch    implicit declaration of function printf c    implicit declaration of function 'printf' is invalid in c99    implicit declaration of function printf gcc    error implicit declaration of function clrscr    warning implicit declaration of function clrscr    warning implicit declaration of function 'printf'    error implicit declaration of function printf  
結果 : implicit declaration of function clrscr