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TI-Basic Brain Teasers =>
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frenchcalc1
جان ألعريم
Active Member
Joined: 14 Mar 2007
Posts: 648
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 Posted: 01 May 2007 05:25:01 pm Post subject: |
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I have a challenge (I know it won't be for some of you  ):
Make a small program that will calculate the logarithm of any base.
For example:
log A=X
___d
log(to the base d)A=X
Where d is inputted by the user, and A as well. Please ask for more clarification, if you do not understand my poorly written post 
Last edited by Guest on 01 May 2007 05:25:54 pm; edited 1 time in total |
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stlcards08
Newbie
Joined: 04 Mar 2007
Posts: 35
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| Posted: 01 May 2007 05:26:29 pm Post subject: |
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frenchcalc1 wrote: I have a challenge (I know it won't be for some of you ):
Make a small program that will calculate the logarithm of any base.
For example:
log A=X
___d
Where d is inputted by the user, and A as well. Please ask for more clarification, if you do not understand my poorly written post
[post="102507"]<{POST_SNAPBACK}>[/post]
Is that supposed to be log base d of A=X?
[Edit]
PROGRAM:A
Code:
:Prompt A,D
:log(A)/log(D
21 bytes
Last edited by Guest on 01 May 2007 05:31:32 pm; edited 1 time in total |
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frenchcalc1
جان ألعريم
Active Member
Joined: 14 Mar 2007
Posts: 648
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| Posted: 01 May 2007 05:27:22 pm Post subject: |
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| Yes, it is. Sorry for not clarifying. |
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Super Speler
Super Awesome Dude
Calc Guru
Joined: 28 Nov 2005
Posts: 1391
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| Posted: 01 May 2007 05:28:49 pm Post subject: |
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log(ans(1))/log(ans(2
Where ans(1 is equal to A and ans(2 is equal to the base. |
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frenchcalc1
جان ألعريم
Active Member
Joined: 14 Mar 2007
Posts: 648
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| Posted: 01 May 2007 05:30:17 pm Post subject: |
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Super Speler wrote: log(ans(1))/log(ans(2
Where ans(1 is equal to A and ans(2 is equal to the base.
[post="102510"]<{POST_SNAPBACK}>[/post]
Wow, such a quick response! I guess it wasn't much of a brain teaser, now was it ?
Last edited by Guest on 01 May 2007 05:30:45 pm; edited 1 time in total |
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