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GNU Info (emacs-lisp-intro.info)defun ExercisesExercises ========= * Write a non-interactive function that doubles the value of its argument, a number. Make that function interactive. * Write a function that tests whether the current value of `fill-column' is greater than the argument passed to the function, and if so, prints an appropriate message. automatically generated by info2www version 1.2.2.9 |