ÃOMMAND: ÍÅÒÇÅ ÓEE ALSO: ÅØÅÃ, >, * ÆUNCTION: ÁLTHOUGH YOU WON'T SEE A ÍÅÒÇÅ COMMAND WHEN YOU LIST YOUR ÒÁÍ DISK'S CONTENTS WITH ÒÄÉÒ, ÍÅÒÇÅ IS THERE HIDDEN WITHIN THE ÅØÅÃ COMMAND. ÉF YOU PROGRAM IN ÂÁÓÉÃ, YOU CAN BUILD UP A LIBRARY OF SUBROUTINES AND LATER ÍÅÒÇÅ THEM INTO YOUR CURRENT PROJECT AS FOLLOWS: ÆIRST CODE, DEBUG AND TEST YOUR SUBROUTINE UNTIL EVERYTHING IS FINE AND DANDY. ÔHAT DONE, SAVE IT TO DISK AS AN ÁÓÃÉÉ FILE WITH THE COMMAND: LIST LINE-RANGE >FILENAME WHERE LINE-RANGE IS THE RANGE OF LINES OCCUPIED BY YOUR SUBROUTINE. ÌATER ON, WHEN YOU WANT TO ÍÅÒÇÅ THE SUBROUTINE INTO ANOTHER PROGRAM, ALL YOU HAVE TO DO IS ÅØÅÃ IT. ÔHIS WOULD BE THE SAME AS TYPING IN THE LINES ONCE AGAIN AT THE KEYBOARD.