Next. the character
is
printed
on
the screen. You will
see
in the sample run
that a
FULL
GRID
• appears for each carriage return. Aiso.
make
sure that a
semicolon follows the variable
in
the
PRINT
statement. otherwise the data
will
only
be
printed down the first column of the screen.
After one character
is
read
from the tape and printed
on
the screen. the pro-
gram
is
directed back to check the status and GET# another character. This pro-
cess
should repeat itself until
5T=64
(the
End
of
File).
When the
End
of File
is
en-
countered at line 100. the job of MAIL.GET#1
is
complete.
At
line 9999 the pro-
gram closes the data file and
ends.
Following
is
a sample run of MAIL.GET#1. using MAIL
as
the data file.
MAIL
GET#1
++++++++++++++++++++++++++++
+ +
+
READ
MAIL
FILE
W/
GET# +
+ +
++++++++++++++++++++++++++++
++
PRESS
<RETURN>
WHEN
TAPE
IS
LOADED
++
++ OPENING
MAIL
FILE
++
PRESS
PLAY
ON
TAPE
#1
OK
++
MAIL
FILE
++
1
*ACME
MANUFACTURING
CO
.•
1235
MAIN
ST.
~OWNTOWNBIL
62501.
2 .œENJAMIN
FRANKL
INB12
LIBERTY TOWER*PHILADELPHIA
16524
• 3
*NEIL
ARMSTRONG.s97
SEA
OF
TRANQUILI
TY*EARTHV1
EW*LUNAR
00000.
4
mMAMMOTH
D
ISTRIBUTION
CO
••
INDUSTRIAL PARK*CITY
OF
INDUSTRY*CA
92425.
5
*HENRY
MUSCATEL.e:
19
OAK
ST.*NAPA*CA
95303.
6
~IDGET
SU
PPLY
CO
•
.s55
BOGUS
AVE.IC;ERTIEmTENNESSEE
38901.
++
END
OF
MAIL
FILE--PROGRAM TERMINATED++
268
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