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DarkBASIC Professional Discussion / Maths>

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Powersoft
22
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Joined: 1st Aug 2003
Location: United Kingdom
Posted: 21st Sep 2003 11:00
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Hi im using dbpro to make a maths homework checker but i cant seem to get the "exp" command to work.
also if you want to write a " do you have to right /" or \"

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OSX Using Happy Dude
22
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Joined: 21st Aug 2003
Location: At home
Posted: 21st Sep 2003 12:04 Edited at: 21st Sep 2003 12:09
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In what 'doesn't it seem to work' ? Doesn't it return a value ?
Yes, you need matching " characters - its not like a C64, you know!


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Powersoft
22
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Joined: 1st Aug 2003
Location: United Kingdom
Posted: 21st Sep 2003 12:11
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????
i dont know what you mean but the line which works out the answer keeps bringing up errors


indicies:
startoverindicies:
input "TYPE IN A NUMBER>>>",indiciesnumber#
input "WHAT DO YOU WANT TO DO TO '",indiciesnumber#,"'?>>>",indicies#
input "IS THIS RIGHT YOU WANT TO RAISE '",indiciesnumber#,"' TO THE POWER OF '",indicies#,"'?>>>",queindicies$
if queindicies$="y" then goto continueindicies else goto startoverindicies
continueindicies:
print "PLEASE WAIT...."
wait 1000
ansindicies#=
cls
print "THE ANSWER TO WHAT '",indiciesnumber#,"' IS TO THE POWER OF '",indicies#,"' IS>>>",ansindicies#
suspend for key
return


i dont know what to put at the line that is bold.

How do you print out a " sign.

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D Man
23
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Joined: 3rd Oct 2002
Location: Germany
Posted: 21st Sep 2003 12:11
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You could also use 2.718281828^value for more range(because this would be double float).

God is real, unless declared integer.
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D Man
23
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Posted: 21st Sep 2003 12:14
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Btw. exp is e to the power of a value.
Therefore the syntax is val#=exp(power).
If you want another value raised to the power of something you can use value^power.

God is real, unless declared integer.
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Powersoft
22
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Location: United Kingdom
Posted: 21st Sep 2003 12:17
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cheers i have fixed it now you reminded me about using ^

cheers D MAN

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OSX Using Happy Dude
22
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Joined: 21st Aug 2003
Location: At home
Posted: 21st Sep 2003 12:30
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To print a ", you can use CHR$(34)


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Powersoft
22
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Location: United Kingdom
Posted: 21st Sep 2003 15:53
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cheers. by the way how do i use your plugins/dlls

they are

inifile
internet
msgbox
osversion
printers
sendinput
splashscreen
systemtray
urldload

any help,syntax whatever would be greatly appreciated

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OSX Using Happy Dude
22
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Joined: 21st Aug 2003
Location: At home
Posted: 21st Sep 2003 16:19 Edited at: 21st Sep 2003 16:20
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Well, I do have example code with each plug-in - have a look at that.


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