Tandy TRS-80 Owner Manual & Programming Manual page 48
Color computer disk system
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Also See for TRS-80:
- Technical reference manual (204 pages) ,
- Service manual (60 pages) ,
- Owner's manual (16 pages)
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A MORE
DIP.ECT
APPP.OACH
PROGRAMMING
EXERCISE
7.2
What do you
think the
Computer
would
print
if
you
ran
the pro-
gram, using
this
for
line
36?
Why?
3G
INPUT «1.
N
PROGRAMMING
EXERCISE
7.3
CHAPTER CHECKPOINT
1.
What
are records?
Why
must you
use
them
to
access data
directly?
2.
What
are Gelds?
3.
What
is
the difference
between a
sequential
access
and
a
direct
access
file?
4.
Why
is
it
quicker
to
update a
direct
access
Hie?
Change
the
program
which
stores
the
"NAMES/DAT"
file
so that
each record
will
contain
five fields
of
data:
1.
name
2.
address
3.
city
4.
state
5.
zip
38
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