QR-Code Generation How to?

[Fantasy]

Hello everyone
i though if i could make a QR-Code Generation that would be very very cool.
but i don't know how. Can you guys tell me how can i code it?
i really don't want to use a library, i want to do it all by myself.
I had a crappy year in programing and i feel if i could do this, then i could do anything.

[bluecoder]

Hi , What exactly do you want ?

[Fantasy]

just where to start and how can i exactly code it. like to code something you have to know how it works, my problem is i dont know how QR code works and generate the picture.

[bluecoder]

Start with the menu options and the let the user enter the choice in the menu . make seperate function that provide the information on the item of the menu selected . use switch statement to call the function of the menu items .

if you want to make the class for the you call also do it providing the function of seperate items .

[Fantasy]

yes i know that is all nice and easy but my question is how to generate the picture. how will this phone number for example "0557716033"translate from numbers to QA code picture ?

this is website does exactly what i need. but how to make one like this but in c++?
http://qrcode.kaywa.com/

[bluecoder]

you have to create algoritm for it for the generation of image .

[Fantasy]

ok any idea what is the algorithm to make a QA code?
thank you for your help really :D

[1vRz3TCk]

Is this any good to you: http://www.swetake.com/qr/qr1_en.html

[bluecoder]

Yes CodeMonkey ..this link contains large amount of information on which algorithm can be created .
Thanks

[Fantasy]

thank you soooo much CodeMonkey, that was very very helpful.
also thank you bluecoder for helping me. :D