New to xcode and coding itself

[luffy]

I am pretty to new to all this but have been set the task of coming up with an iphone app for our business. Is anyone on here up for helping me. the first hurdle I am trying to get over is figuring out how to input the following formular in objective c so that it works. Has anyone done this before. It is a formular for working out the U Value of a window.

The formular is:
Ag Ug + Af Uf + lg Ψg
-------------------------
Ag + Af
Ag = Glazing surface area
Ug = Glaing U Value
Af = Frame surface area
Uf = Frame U Value
lg = Glass edge length (glazing perimeter)
Ψg = Psi value (edge of glass)

If you require any further info I can get more, but would love some help on this. I want to learn how to do some coding myself but some pointing in the write direction would be great

Thanks for taking the time to read this

[Bobarino]

Not sure how much this will help, but it is always good to have a base and work off of that. This is a link for basic math (adding/subtracting) in objective c that you could build off of.

‪Basic Math in Objective C - iPhone SDK Tutorial‬‏ - YouTube