Casio FX-730P Owner's Manual page 183

6-7 DATA BANK Commands
*
In d), when a branching line number does not exist, or when a program
does not exist in the program area , an error (Error 4) occurs.
*If a parameter is assigned, the appropriate data will be searched from the data
and on to be read by the next READ# statement. Enter RESTORE# :
RESTORE# "searched character string" when desiring to search from the first
data.
Example:
<Memo Data>
Record Smith, 03-347-4811, San Diego
Record 2 Jones, 075-351-1161, Princeton
Record 3 Williams, 06-314-2681 , Cleveland
Record 4 Edwards, 045-211-0821, Cambridge
<Program>
10 RESTORE:j::j:
20 GOSUB 1000
30 RESTORE:j::j:''J''
40 GOSUB 1000
50 RESTORE:j::j:" Cl'' , 1
60 GOSUB 1000
7 0 R E S T 0 R E :j::j:" Aa " ,
80 GOSUB 1000
90 END
}
Displays memo data stored at the
beginning of the DATA BANK.
}
Displays data having the first
character J.
}
Searches data having the first two
characters Cl and displays the first
data on that line.
, 2 0 0 }
Jumps to line 200 if d.ata with the
first two characters Aa does not
exist.
2 0 0 B E E P : P R I NT " Memo End ''
2 10 END
1 0 0 0 RE AD:j::j:$ : PR I NT$ }
Subroutine that reads and dis-
1 0 1 0 RE TURN
plays memo data.
< Execution Example >
RUN~
. .Jones
t=1
e rn c=
E
n
d
173