Sharp PC-1500 Instruction Manual page 55

A ll and more about Sharp PC-1500 at http://www.PC- 1500.info
ce_iUJ m@J rnrnm ,,.,..,
rn rnmm m mm
l•NTE•)
m rE1~ nriC10m
co
m 1 ••1FT1 omm m 1••"T '
o
w
ITO OD CD
CQJ
®rel lfu:®
rnrn nnrn1 =1cnrD CIDt< ••<•1
rn moo mm
ITO
mm, .... ,
1 C'.J
m rn corn m
!SPACE)
1
= )
lsrAc£ ! !SHIFT
I
c:J
I
s111rTI
CO
CD l••T ..
f
rnrnoommmoorn 1 -·1 C'.JmmwmmmcE1
fS>AClf f
=
f (SP•C•f , ... ,,,
I
c:J, ......
I
c:J
[X) IE N TERI
The FOR . . . NEXT loop need not always increment the counter·variable by 1 nor always
init ialize it to 1. Using the STEP clause, the pr ogrammer may specify the size of the increment
(or decrement). Our next example program demonstrates t his and brings back memories of high
school cheerlead ing:
Program Listing:
10 WA IT 30
20 FOR HS = 2 TO 8 STEP 2
30 PRINT HS; " I " ;
40 NEXT HS
50 WA IT 60 : CLS : CURSOR 0
60 PRINT "WHO DO WE APPRECIATE? "
70 PRINT "SHAR P PC·1500!"
80 END
Keystrokes:
moo oo rn com rn rn
l•NTE•I
rn rn ru rn oo
DD II!l
1
=
1
rn
D:J
rn rn m com rn
ffil <NTCRf
rnrnm oo m oo cornm1 ' " ""' m , .... ,,
c:J
I
SH1 rT I
CO
lsrACEI I
SH IFT!
c:J
I SH•FT I
c:.J
(ENTER!
m rn
OD
mm
CD OD
m
l••TC•t
rn rn oo
a::i
corn rn m
1 .... ,,,
o
ill
mm 1
SH•FT!
o
ill
o:o mm rn
OD
rn ''"' " "'
rn rn m oorn rn rn 1 •••"'
CJ
oo oorn l•••C•t oo oo
, ... c.1
CID CD
l•••CEI
m
0 0 OD
oo m m
m
CD OCl l•••n l CD' '"""
CJ
(EHTERf
53
Do not sale this PDF !!!