1.
2.
3
5.
•
6
7.
8.
9.
10.
11.
12.
13.
•
e·
Use the
BREAK
sequence
to
abandon a running program because:
a) something
is
wrong and
you
do not understand
it
b)
It
IS
longer
of
interest
c)
any
other problem (three
points)
The
RESET
button
is
On
the
right hand side
of
the computer
The
effect of
the
RESET
button
is
rather
like
switching
the
computer
off
and
on
again
4.
The
SHIFT
key
a)
IS
only
effective while you hold
it
down whereas the CAPS LOCK
key
stays
effective affer
you
have
pressed It
(one
point)
b)
The
SHIFT
key
affects
all
the
letter,
digit and symbol
keys,
but the CAPS
LOCK
key
affects only
letters.
(one
point)
The
CTRL
~
keys
delete the previous character just
leff
of
the
cursor.
The
..
'"
(ENTER)
key
causes a message
or.
instruction
to
be entered
for
action
by
the computer
We
use
..
"
for
the ENTER
key.
CLS
..
"causes part
of
the screen
to
be cleared.
RUN
..
"causes a
stor.ed
program
to
be
executed.
LIST
..
",
causes a
stor.ed
program
to
be displayed on the screen.
NEW
..
" clears
the
main
memor.y
ready
for
a
new
program.
Keywords
of
SuperBASIC
are
recognised
in
upper or
lower
case.
The
part
of
a keyword displayed
in
upper case
is
the allowed abbreviation.
14
to
16
is
very
good. Carryon reading.
12
or
13
is
good, but
re-read
some parts
of
chapter
one.
10
or
11
is
fair,
but re-read some parts
of
chapter one and do
the
test
again.
Under
10.
You
should work carefully through chapter one again and repeat the test
ANSWERS
TO
SELF
TEST
ON
CHAPTER
1
CHECK
YOUR
SCORE
FOR SERVICE MANUALS
CONTACT:
MAURITRON
TECHNICAL
SERVICES
www.mauritron.co.uk
TEL
01844 - 351694
FAX:
01844 - 352554
105
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