Re: select
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Ferdinand wrote:
Hi coders and friends.
I have a little problem . I want to select the number closest to the =
number that is
inputed by the user . Example : I have two numbers , 10 and 30 . the =
user inputs the number 25 , so the program MUST select the number =
closest , and that number is 30 .
How can I do this ? Thanks . O, and by the way , I just made my first =
REAL program , a awsome sprite editor . And you can save the pic you =
made to files in sequences e.g. {1,12,66,8,29 ....... . And it took me =
30 min flat ! Its realy easy now .
Ferdinand
Interesting! I'm sure people like to see your sprite editor.
Underneath is my solution to your problem:
-- tested code!
include get.e
integer low, high, input
object key
low =3D 10
high =3D 30
input =3D 25
if (input - low) < (high - input) then
printf(1, "%d is the closest", low)
else
printf(1, "%d is the closest", high)
end if
key =3D wait_key()
-- find out for yourself what to do when input < low or input > high
-- end of tested code
----- Oorspronkelijk bericht -----=20
Van: =0E=20
Aan: EUPHORIA at LISTSERV.MUOHIO.EDU=20
Verzonden: zaterdag 2 september 2000 6:06
Onderwerp: select
Hi coders and friends.
I have a little problem . I want to select the number closest to the =
number that is inputed by the user . Example : I have two numbers , 10 =
and 30 . the user inputs the number 25 , so the program MUST select the =
number closest , and that number is 30 . How can I do this ? Thanks . O, =
and by the way , I just made my first REAL program , a awsome sprite =
editor . And you can save the pic you made to files in sequences e.g. =
{1,12,66,8,29 ....... . And it took me 30 min flat ! Its realy easy now =
.=20
Ferdinand
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<META content=3D"text/html; charset=3Diso-8859-1" =
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<BODY bgColor=3D#ffffff>
<DIV>Ferdinand wrote:</DIV>
<DIV> </DIV>
<DIV>Hi coders and friends.</DIV>
<DIV> </DIV>
<DIV>I have a little problem . I want to select the number closest to =
the number=20
that is<BR>inputed by the user . Example : I have two numbers , 10 and =
30 . the=20
user inputs the number 25 , so the program MUST select the number =
closest , and=20
that number is 30 .<BR>How can I do this ? Thanks . O, and by the way , =
I just=20
made my first REAL program , a awsome sprite editor . And you can save =
the pic=20
you made to files in sequences e.g. {1,12,66,8,29 ....... . And it took =
me 30=20
min flat ! Its realy easy now .</DIV>
<DIV> </DIV>
<DIV>Ferdinand</DIV>
<DIV> </DIV>
<DIV>Interesting! I'm sure people like to see your sprite =
editor.</DIV>
<DIV>Underneath is my solution to your problem:</DIV>
<DIV> </DIV>
<DIV>-- tested code!</DIV>
<DIV> </DIV>
<DIV>include get.e</DIV>
<DIV> </DIV>
<DIV>integer low, high, input<BR>object key</DIV>
<DIV> </DIV>
<DIV>low =3D 10<BR>high =3D 30<BR>input =3D 25</DIV>
<DIV> </DIV>
<DIV>if (input - low) < (high - input) then<BR> =
printf(1,=20
"%d is the closest", low)<BR>else<BR> printf(1, "%d is =
the=20
closest", high)<BR>end if</DIV>
<DIV> </DIV>
<DIV>key =3D wait_key()</DIV>
<DIV> </DIV>
<DIV>-- find out for yourself what to do when input < low or input =
>=20
high</DIV>
<DIV>-- end of tested code</DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Oorspronkelijk bericht ----- =
</DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>Van:</B>=20
<A href=3D"mailto:mwfch at MWEB.CO.ZA" title=3Dmwfch at MWEB.CO.ZA>=0E</A> =
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Aan:</B> <A=20
href=3D"mailto:EUPHORIA at LISTSERV.MUOHIO.EDU"=20
title=3DEUPHORIA at LISTSERV.MUOHIO.EDU>EUPHORIA at LISTSERV.MUOHIO.EDU</A> =
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Verzonden:</B> zaterdag 2 september =
2000=20
6:06</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Onderwerp:</B> select</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial>Hi coders and friends.</FONT></DIV>
<DIV>I have a little problem . I want to select the number closest to =
the=20
number that is inputed by the user . Example : I have two numbers , 10 =
and 30=20
. the user inputs the number 25 , so the program MUST select the =
number=20
closest , and that number is 30 . How can I do this ? Thanks . O, and =
by the=20
way , I just made my first REAL program , a awsome sprite editor . And =
you can=20
save the pic you made to files in sequences e.g. {1,12,66,8,29 ....... =
. And=20
it took me 30 min flat ! Its realy easy now . </DIV>
<DIV> </DIV>
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