System commands

CONT

Continues program execution after a STOP statement or pressing the STOP key.

DELETE

Deletes program lines.

DELETE 100-350
DELETE 10-
DELETE -80

LIST

Displays specified lines on screen

LIST
LIST 10-95
LIST -200

MERGE {"file"}{,R}}

Merges the BASIC program on tape or disk with program in memory. Runs program if ,R is given

NEW

Clears program from memory.

RUN

Executes a program starting at lowest line, specified line or loads program from tape to run. Closes all files unless ,R is given

RUN
RUN 250
RUN "startrek"
RUN "format",R

TRON/TROFF

Turns on/off program flow trace.