IBM 5100

20
Note that statements in an REM key group can be deleted by reference to the key
group
and use of the DEL editing function. For example:
. KEY6, 10DEL
deletes line 10 from key group 6.
KEY6, 1
ODE L90
deletes lines 10 through 90
from key group 6.
Statements can be added in the same manner:
KEY6, 10 PRINT A
adds line 10 or replaces the previous line 10 in REM key group 6.
Note
that KEYx cannot be used to edit a key group header statement.