Radio Shack Pro-2032 Specifications download pdf (Page 65)

INPUT

INPUT

variable

string

Character

variable'"

KEY

PRINT

output

control

function

{:}

output

element

~:}

....

]

CSR

n

{:}

(O~n~l1)

GOTO

{

Iin~

number}

variable

IF

comparison

expression

{

THEN

line

number}

;

command.

GOSUB

{Iin~

number}

variable

RETURN

"v

denotes

a

numerical

variable, and e

l'

e'] and

e3 represent a

numeri-

cal expression respec-

tively.

-62-

Causes data

to

be

entered

from

the

keyboard

during

execution

of

a

program.

The

program

execu-

tion

is

stopped

until

after

the

end

of

input.

P.44

Reads a

character

entered

during

execution

of

a

program

and

as-

signs

it

to

a character variable.

Since the

program

is

not

stopped

by

this

command,

nothing

is

assigned

to

the

character variable

if

no

key

entry

is

made. P.46

Outputs

the

designated

output

element.

P.45

Displays

from

the

designated

nth

position.

P.46

Causes

control

to

jump

to

the

designated line

number.

P.47

Causes

control

to

jump

to

the

line

number

following

THEN,

or

exe-

cutes

the

command

following

.. ;

",

if

the resu It

of

the

compar

i-

son

is

true.

Causes

control

to

proceed

to

the

next

line

number

if

the

result

of

the

comparison

is false.

P.48

Calls

out

the

subroutine

of

the

designated

line

num ber

for

execu-

tion.

After

the

subroutine

is

exe-

cuted,

control

returns

to

the

GOSU

B

statement

by

the

R

E-

TURN

statement

to

proceed

to

the

command

following

that

statement.

P.51

Signifies the end

of

a

subroutine;

returns

control

to

a

command/

function

next

to

the

GOSUB

statement.

P.51

Declares

the

beginning

of

a

loop

in

which

numerical

value v

changes

from

initial

value e

1

to

terminal

value

e']

in

increments

of

e

3

•

The

loop

is repeated

"

[-:.~

~3el

)+

1 times

between

the

FOR

and

NEXT

statements.

If

the

increment

e3

is

am

itted.

e3

is

regarded

as"

1

".

P.49

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