Vector Basic Interpreter Basic 80 Reference Manual - page 49
of
190
To terminate program execution, close all
fi~es
and return to command level.
END statements may be
placed
anywhere
in
the
program to terminate execution.
Unlike the STOP
statement, END does not cause a BREAK message to
be
printed.
An
END statement at the end .of a
program is optional.
BASIC-SO
always returns to
command level after an END is executed.