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Otros manuales para este modelo:
Resumen del manual
Example
Conv
entions
Step
2:
Plan
the
Program
Plan
the
general
program
steps
required
to
pro duce
the
desired
output.
In
doing
this,
y
ou
may
w
an
t
to
prepare
a
o
w
c
hart
of
the
program.
Step
3:
Create
the
Source
Program
Create
RPG
sp ecications
for
the
program.
Y
ou
can
en
ter
them
using
an
y
line
editor
or
w
ord
pro cessor
that
pro duces
a
standard
ASCI I
le.
F
or
example,
y
ou
may
w
an
t
to
use
EDITOR
or
TDP
.
Alternativ ely
,
y
ou
can
use
the
RPG
In
teractive
System
En
vironmen
t
(RISE)
to
en
ter
the
sp ecications.
The
HP
RPG
Pr
o
gr
ammer's
Guide
gives
more
details
on
en
tering
a
program.
Also,
RISE
is
discussed
in
detail
in
the
RPG
Utilities
R
efer
enc
e
Manual
.
The
eigh
t
t
yp es
of
RPG
sp ecications
are
listed
b elow.
Eac
h
sp ecication
is
iden
tied
b
y
a
unique
letter
co de
in
the
sixth
p osition
(column).
The
sp ecications
are
listed
b elow
in
the
order
that
y
ou
en
ter
them.
F
or
general
rules
ab out
en
tering
sp ecications,
see
Chapter
2.
F
or
details
ab out
en
tering
a
particular
sp ecication,
turn
to
the
c
hapter
in
this
man
ual
where
it
is
discussed.
Header
Sp ecication
(H)
Con
tains
run-time
options
suc
h
as
ho
w
to
handle
certain
editing
co des
and
run-time
errors,
and
whether
to
prin
t
a
compiler
Cross-Reference
listing.
This
sp ecication
is
optional.
Use
just
one
Header
Sp ecication
in
eac
h
program.
File
Description
Sp ecication
(F)
Denes
a
le
used
in
the
program,
assigns
a
name
to
it,
describ es
its
t
yp e
and
record
size
and
ho
w
it
is
accessed.
This
sp ecication
is
optional.
File
Extension
Sp ecication
(E)
Describ es
a
table
or
array
used
in
the
program.
This
sp ecication
is
also
used
to
supply
additional
File
Description
le
information.
This
sp ecication
is
optional.
Line
Coun
ter
Sp ecication
(L)
Provides
information
ab out
a
line
prin
ter
le,
suc
h
as
the
form
length
and
prin
ter
carriage
con
trol
information.
This
sp ecication
is
optional.
Input
Sp ecication
(I)
Describ es
the
t
yp es
of
input
records
in
a
le
and
the
elds
they
con
tain.
This
sp ecication
is
optional.
Calculation
Sp ecication
(C)
Denes
an
op eration
to
p erform
on
data
once
it
is
read
in
to
memory
.
Op erations
include
moving
data
in
memory
,
p erforming
arithmetic
and
branc
hing
op erations,
and
calls
to
subroutines.
This
sp ecication
lets
y
ou
directly
con
trol
input
and
output.
It
is
optional.
Output
Sp ecication
(O)
Denes
the
output
records
in
a
le,
including
the
elds
that
it
con
tains.
This
sp ecication
is
optional.
Arra
y/T
able
File
Name
Sp ecication
(A)
Names
a
le
con
taining
a
table
or
array
to
b e
pro cessed.
1-6
Introduction
to
RPG
...Otros modelos de este manual:
Software - MPE/iX 6.5 Operating System (1.48 mb)
Software - MPE/iX 7.0 Operating System (1.48 mb)
Software - MPE/iX 7.5 Operating System (1.48 mb)