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Math

Posted: Wed Aug 15, 2007 1:25 pm
by WaywornMmmmm
Updated with Version 1.1: Recognizes sqrt(0) = 0.

Here is my first real program; coded in C# 2003. It comes with two tools, a pythagorean theorem calculator and a quadratic formula calculator. I think it is pretty self explanitory, but if you need help I have included instructions.
Here are some pictures.
Image Image


Please report any bugs and feel free to post subjestions.
Download Here

Thank you to anyone that helped me in the programming section.

Posted: Wed Aug 15, 2007 1:34 pm
by noscottno
Haha, this could be helpful for algebra. Nice work.

Posted: Wed Aug 15, 2007 1:48 pm
by JK-47
Haha, that's awesome :3

Posted: Wed Aug 15, 2007 2:03 pm
by TomClancey
Nice, this could come in handy.

Posted: Wed Aug 15, 2007 5:29 pm
by OwnZ joO
Not bad for a first, I made a roman numeral calculator in computers class a few years ago. I really don't have many idea's to program now adays, it'd be nice to have some ideas, I was working on an ftp program, but I lost my interest in it, I'll just use flashfxp...

Posted: Wed Aug 15, 2007 8:00 pm
by TomClancey
OwnZ joO wrote:Not bad for a first, I made a roman numeral calculator in computers class a few years ago. I really don't have many idea's to program now adays, it'd be nice to have some ideas, I was working on an ftp program, but I lost my interest in it, I'll just use flashfxp...
Not to go offtopic, but for your FTP idea, would it be possible to right click a file and have an option 'Upload to FTP' and this box comes up with fields for the address, username and password.

I don't know if that's even remotely possible, but it could come in handy.

Posted: Wed Aug 15, 2007 8:26 pm
by -Legendary-
hehe... I made all these little things on my TI calculator. xD

Nice app though ;p

Posted: Wed Aug 15, 2007 8:50 pm
by OwnZ joO
TomClancey wrote:
OwnZ joO wrote:Not bad for a first, I made a roman numeral calculator in computers class a few years ago. I really don't have many idea's to program now adays, it'd be nice to have some ideas, I was working on an ftp program, but I lost my interest in it, I'll just use flashfxp...
Not to go offtopic, but for your FTP idea, would it be possible to right click a file and have an option 'Upload to FTP' and this box comes up with fields for the address, username and password.

I don't know if that's even remotely possible, but it could come in handy.
Yeah, I could do that actually.

I didn't wanna make a ftp browser, I can make a program ftp files, it just would have been a pain to code the whole browser. You just need a registry setting edited.

Posted: Wed Aug 15, 2007 10:10 pm
by axeraider15
if i give the quadratic formula a perfect square
it wont solve it

Posted: Thu Aug 16, 2007 6:49 am
by WaywornMmmmm
Tell me what you are putting in.

Thanks for the replies people.

Posted: Thu Aug 16, 2007 11:49 am
by youhoo7
umm why would you need a calculater for pathagoriean therom, thats like the easiest stuff on earth, but gj anyways

Posted: Thu Aug 16, 2007 4:53 pm
by TomClancey
For those people who are lazy. Besides, who cares if it's easy or not, it's still pretty cool.

Posted: Thu Aug 16, 2007 5:03 pm
by OwnZ joO
youhoo7 wrote:umm why would you need a calculater for pathagoriean therom, thats like the easiest stuff on earth, but gj anyways
You don't he was just trying to find something to practice his programming skills.

Posted: Fri Aug 17, 2007 12:27 pm
by axeraider15
WaywornMmmmm wrote:Tell me what you are putting in.
i put
A=1
B=4
C=4

i was just trying to test to see if it knew X= -2

Posted: Fri Aug 17, 2007 12:48 pm
by WaywornMmmmm
Thank you. I'm not to sharp on my math and I thought there was no answer to the square root of 0. I shall change it. Congrats on finding the first bug.

Posted: Fri Aug 17, 2007 12:52 pm
by Tural
0*0=0

Posted: Fri Aug 17, 2007 3:18 pm
by OwnZ joO
axeraider15 wrote:
WaywornMmmmm wrote:Tell me what you are putting in.
i put
A=1
B=4
C=4

i was just trying to test to see if it knew X= -2
Does that make a right triangle, it has to make a right triangle for this to work...

Posted: Fri Aug 17, 2007 3:21 pm
by Tural
OwnZ joO wrote:Does that make a right triangle, it has to make a right triangle for this to work...
axeraider15 wrote:if i give the quadratic formula a perfect square it wont solve it
He isn't talking about the Pythagorean theorem.

Posted: Fri Aug 17, 2007 3:32 pm
by Prey
Meh, ok i guess. Could have just put the controls onto two separate tabpages, instead of 2 different forms. The whole UI could of done with smartening up too. Guess you are learning though..

Posted: Fri Aug 17, 2007 3:34 pm
by RaVNzCRoFT
It's much easier to write programs on a calculator and take them with you.