%s 1 '[Please press RETURN to continue.]'
%c 0
%r 21
That's right, &9but
please use digits to
give your answer.
%ec
%r 13 e

* Sometimes, a computer can be fussier

"than a typewriter.  For example, on

"a typewriter, the letter "O"...
%r 23
&1
%w
%r 23 e @ 0 14

%@ 30 18

%r 20
* looks just like the number zero.
%r 23
&1
%c 1
Please try again.
%ec
%w
%r 13 e

* A typewriter's lowercase "L"...
%r 23
&1
%c 2
%r 21
Oh, come on,&9

please type an answer.
%ec
%w
%r 23 e r 14

%@ 30 14

%r 16
* looks just like the number "1".

"However, computers usually treat
"letters and numbers very differently!
%r 23
&1
%w
%r 13 e
%s 0 'The numbers are in the top row.'
%s 1 'The zero (0) is in the top row.'
%s 2 'The one (1) is in the top row.' s 8 'of course, ' s 11 'ten'
%c 3
%r 21
You typed just a one. Type 10

and press RETURN, please.
%ec
%c 4
%r 21
We're looking for the number 10.
Please try again.
%ec
Keeping this in mind, answer

the question below:

/What is 5+5?

/>
%b 13 28 17 19 2 @ 17 19
%w
%r 21 e
         That's exactly it&0.
%w
%r 21 e
Good. You have the idea.
%w
Please press RETURN to return to
the menu.
%w
%r 13 e

You can type numbers on the top row
of the keyboard or on the numeric
keypad.  It has number keys in the
same positions as most calculators.

Please press RETURN.
%w
%r 13 e

When you need to enter many numbers,
it will be more convenient to use the
keys on the numeric keypad.

Press RETURN to find out about the
other keys on the numeric keypad.
%w
%r 13 e

The ENTER key is used just like the
RETURN key.  It tells the Apple II that
you have finished typing your number.

Please press the ENTER key now.
%w
%c 0
Please enter a number with a
decimal point.
%ec
%c 1
Whoa.  Only one decimal point
per number, please.
%ec
%c 2
Please put a decimal point in
your number.
%ec
%r 13 e

Great.  You use the decimal point key
when entering decimal numbers.  Try it
now, and remember to press ENTER
when you finish typing.

&>
%b 3 20 19 19 2 @ 8 19
%w
%r 13 e

You use the following keys when
                    entering calculations:

 / means divide   * means multiply
 + means add      - means subtract
*= means "equal"

Please press RETURN now.
%w
%r 13 e

There's also an ESC key on the
numeric keypad.  It works just like
the one at the upper left of the
main keyboard.

Press RETURN (or ENTER) now to
return to the menu.
%w
%end

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