/******************** ICE-150O (DOS) TUTORIAL SCREEN #9 ***********************/
menu = 1
map 0k length 12k ice
load messg
define literally PR  = 'include scr.8 nolist'
define literally R   = 'include scr.9 nolist'
define literally RTN = 'include scr.9 nolist'
define literally N   = 'include scr.10 nolist'
define literally M   = 'include scr.2 nolist'
cls
/******************************************************************************/
'                                                      ------------------------'
'Typing the name of any symbol listed with the DIR    | SCR9: SYMBOL ACCESS    |'
'command will return the value of that symbol.        | N  = Next screen       |'
'                                                     | R  = Rewrite SCR9      |'
'To determine the value of symbol BUFF_SIZE, enter:   | PR = Previous screen   |'
'                                                     | M  = Go to main menu   |'
'   BUFF_SIZE <Enter>                                 | Q  = Quit tutorial     |'
'                                                     | SCR# = Screen desired  |'
'Change the value of BUFF_SIZE.  Use the emulator''s    ------------------------'
'history buffer to recall the previous command.  Press the <Up-Arrow> key.  '
'Add "= 99" to the command and enter <Enter>:  '
' '
'   BUFF_SIZE = 99 <Enter>'
' '
'NOTE: To learn about editing line commands, enter MODD <Enter>.'
' '
'Now display the value of BUFF_SIZE to verify that it was changed.  Enter '
'<Up-Arrow>''s to retrieve the BUFF_SIZE symbol name from the history buffer'
'and enter <Enter> to execute:'
' '
'    BUFF_SIZE <Enter>'
'---------To learn more about the history buffer enter MODEE <Enter>-----------'