7
4.
2.
3.
•
•
1.
5
6
Lower
case letters
for
variable names or loop names contrast
with
the keywords
which
are
at
least
partly displayed
In
upper case
Indenting
reveals
clearly what
is
the extent and content
ot
loops (and other
structures).
Identifiers (names) should normally be chosen
so
that they mean something, for
example,
count or word$ rather than C or
W$.
You
can edit a stored program
by:
replacing a line
Inserting a line
deleting a line (three
pOints)
The
ENTER
key
must
be
used
to
enter a command or program line
The
word NEW
will
wipe out the prevIous SuperBASIC program
in
the OL and
will
ensure
that
a
new
program which
you
enter
will
not
be
merged
with
an
old
one.
If
you
wish
a
line
to
be
stored
as
part
of
a program
then
you
must
use
a
line
number
The
word RUN followed
by.'"
will
cause a program
to
execute.
The
word REMark enables
you
to
put
Into
a program Information which
is
Ignored
at
execution
time.
10.
The
keywords
SAVE
and LOAD enable programs
to
be
stored
on
and retrieved
trom cartridges. (two points).
.j
8.
9.
ANSWERS
TO
SELF
TEST
ON
CHAPTER
5
CHECK
YOUR
SCORE
12
to
14
is
very good.
Carryon
reading.
10
or
11
IS
good but re-read some parts
ot
chapter
five.
8 or 9
IS
fair
but re-read some parts
of
chapter
five
and do the
test
again.
Under 8
You
should re-read chapter
five
carefully and do the
tesf
again.
•
•
108
12/84
To Next Page
Loading...
Need help?
General
