when running the program, the program standard input and output ( stdin stdout ) is input and output on the built-in command console of IDE. 
 sometimes the input data is long, and you don"t bother to redirect the input and output streams. Want to enter data via  Ctrl + C  and  Ctrl V . However, it was found that the built-in command desk could not copy and paste. 
 there are also no  paste  and  copy  options in the right-click on the built-in command console. 
 so is there a solution for  Clion  to use a command desk that can be copied and pasted? 
